Love not the world, neither the things that are of the world. If any man love the world, the love of the Father is not in him. For all in the world that is of the lusts of the flesh, and the lust of the eyes, and the pride of life, is not of the Father, but is of the world. And the world passeth away, and the lust thereof; but he that doeth the will of God abideth forever. (I John 2:15-17)
Peter, the Apostle of Jesus Christ, testified of how Jesus went about doing good.
Then Peter opened his mouth, and said, Of a truth I perceive that God is no respecter of persons; but in every nation he that feareth him, and worketh righteousness, is accepted with him. The word which God sent unto the children of Israel, preaching peace by Jesus Christ; (he is Lord of all;) that word, I say, ye know, which was published throughout all Judea, and began from Galilee, after the baptism which John preached; how God anointed Jesus of Nazareth with the Holy Ghost and with power; who went about doing good, and healing all that were oppressed of the devil; for God was with him. (Acts 10:34-38)
Peter, along with the other disciples, had witnessed the goodness of Jesus Christ first hand as He ministered to the needs of individuals and multitudes. This was not the only reason Peter testified of Jesus going about doing good. Jesus had instructed Peter and His other disciples to believe Him for the very work’s sake.
Believest thou not that I am in the Father, and the Father in me? the words that I speak unto you I speak not of myself; but the Father that dwelleth in me, he doeth the works. Believe me that I am in the Father, and the Father in me; or else believe me for the very works’ sake. (John 14:12-18)
Therefore, Peter carried this same message – that we should believe in Jesus Christ for the works sake – to those he was called to ministered, even as Jesus called him to feed His sheep. Why? Jesus did not only preach being and doing good, He lived His words and therefore called His disciples to do the same. For, according to Jesus…
A good man out of the good treasure of his heart, bringeth forth that which is good. And an evil man out of the evil treasure of his heart, bringeth forth that which is evil; for of the abundance of the heart his mouth speaketh. And why call ye me Lord, Lord, and do not the things which I say? Whosoever cometh to me, and heareth my sayings and doeth them, I will show you to whom he is like. He is like a man who built a house, and digged deep, and laid the foundation on a rock, and when the flood arose, the stream beat vehemently upon that house, and could not shake it; for it was founded upon a rock. But he who heareth and doeth not, is like a man that without a foundation built a house upon the earth; against which the stream did beat vehemently, and immediately it fell; and the ruin of that house was great. (Luke 6:45-49)
By the example Jesus set for us, we can have confidence both in the message (the gospel) Jesus taught to us and in Jesus Himself as the Anointed of God, the One whom God sent into the world to save us from our sins. In keeping with the words of His Master, John, the Apostle of Jesus Christ taught…
Little children, let no man deceive you; he that doeth righteousness is righteous, even as he is righteous. He that continueth in sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil. Whosoever is born of God doth not continue in sin; for the Spirit of God remaineth in him; and he cannot continue in sin, because he is born of God, having received that holy Spirit of promise. In this the children of God are manifest, and the children of the devil; whosoever doeth not righteousness is not of God, neither he that loveth not his brother. For this is the message that ye heard from the beginning, that we should love one another. Not as Cain, who was of that wicked one, and slew his brother. And wherefore slew he him? Because his own works were evil, and his brother’s righteous. (I John 3:7-12)
Those who truly receive Jesus Christ into their hearts receive the power to do even as Jesus unto the glory of God.
He came unto his own, and his own received him not. But as many as received him, to them gave he power to become the sons of God; only to them who believe on his name. He was born, not of blood, nor of the will of the flesh, nor of the will of man, but of God. And the same word was made flesh, and dwelt among us, and we beheld his glory, the glory as of the Only Begotten of the Father, full of grace and truth. John bear witness of him, and cried, saying, This is he of whom I spake; He who cometh after me, is preferred before me; for he was before me. For in the beginning was the Word, even the Son, who is made flesh, and sent unto us by the will of the Father. And as many as believe on his name shall receive of his fullness. And of his fullness have all we received, even immortality and eternal life, through his grace. (John 1:11-16)
Verily, verily, I say unto you, He that believeth on me, the works that I do shall he do also; and greater works than these shall he do; because I go unto my Father. And whatsoever ye shall ask in my name, that will I do, that the Father may be glorified in the Son. If ye shall ask any thing in my name, I will do it. If ye love me, keep my commandments. And I will pray the Father, and he shall give you another Comforter, that he may abide with you forever; even the Spirit of truth; whom the world cannot receive, because it seeth him not, neither knoweth him; but ye know him; for he dwelleth with you, and shall be in you. I will not leave you comfortless; I will come to you. (John 14:12-18)
Therefore, Paul admonishes us to…
Examine yourselves, whether ye be in the faith; prove your own selves. Know ye not your own selves, how that Jesus Christ is in you, except ye be reprobates? (II Corinthians 13:5)
We would be wise, then, to heed the call of James to be a doer of the word, not just hearers only.
Do not err, my beloved brethren. Every good gift and every perfect gift is from above, and cometh down from the Father of lights, with whom is no variableness, neither shadow of turning. Of his own will begat he us with the word of truth, that we should be a kind of firstfruits of his creatures. Wherefore, my beloved brethren, let every man be swift to hear, slow to speak, slow to wrath; for the wrath of man worketh not the righteousness of God. Wherefore lay aside all filthiness and superfluity of naughtiness, and receive with meekness, the engrafted word, which is able to save your souls. But be ye doers of the word, and not hearers only, deceiving your own selves. For if any be a hearer of the word, and not a doer, he is like unto a man beholding his natural face in a glass; for he beholdeth himself, and goeth his way, and straightway forgetteth what manner of man he was. But whoso looketh into the perfect law of liberty, and continueth therein, he being not a forgetful hearer, but a doer of the work, this man shall be blessed in his deed. If any man among you seem to be religious, and bridleth not his tongue, but deceiveth his own heart, this man’s religion is vain. Pure religion and undefiled before God and the Father is this, To visit the fatherless and widows in their affliction, and to keep himself unspotted from the vices of the world. (James 1:16-27)
To be continued (example scriptures follow)
I have planted, Apollos watered; but God gave the increase. So then neither is he that planteth anything, neither he that watereth; but God that giveth the increase. Now he that planteth and he that watereth are one; and every man shall receive his own reward according to his own labor. For we are laborers together with God; ye are God’s husbandry, ye are God’s building. According to the grace of God which is given unto me, as a wise master builder, I have laid the foundation, and another buildeth thereon. But let every man take heed how he buildeth thereupon. For other foundation can no man lay than that is laid, which is Jesus Christ. Now if any man build upon this foundation gold, silver, precious stones, wood, hay, stubble; every man’s work shall be made manifest; for the day shall declare it, because it shall be revealed by fire; and the fire shall try every man’s work of what sort it is. If any man’s work abide which he hath built thereupon, he shall receive a reward. If any man’s work shall be burned, he shall suffer loss; but he himself may be saved; yet so as by fire. (I Corinthians 3:6-15)
But God, who is rich in mercy, for his great love wherewith he loved us, even when we were dead in sins, hath quickened us together with Christ, (by grace ye are saved;) and hath raised us up together, and made us sit together in heavenly places in Christ Jesus; that in the ages to come he might show the exceeding riches of his grace, in his kindness toward us, through Christ Jesus. For by grace are ye saved through faith; and that not of yourselves; but it is the gift of God; not of works, lest any man should boast. For we are his workmanship, created in Christ Jesus unto good works, which God hath before ordained that we should walk in them. (Ephesians 2:4-10)
For, brethren, ye have been called unto liberty; only use not liberty for an occasion to the flesh, but by love serve one another. For all the law is fulfilled in one word, even in this; Thou shalt love thy neighbor as thyself. But if ye bite and devour one another, take heed that ye be not consumed one of another. This I say then, Walk in the Spirit, and ye shall not fulfill the lust of the flesh. For the flesh lusteth against the Spirit, and the Spirit against the flesh; and these are contrary the one to the other; so that ye cannot do the things that ye would. But if ye be led of the Spirit, ye are not under the law. Now the works of the flesh are manifest, which are these, Adultery, fornication, uncleanness, lasciviousness, idolatry, witchcraft, hatred, variance, emulations, wrath, strife, seditions, heresies, envyings, murders, drunkenness, revellings, and such like; of the which I tell you before, as I have also told you in time past, that they which do such things shall not inherit the kingdom of God. But the fruit of the Spirit is love, joy, peace, long-suffering, gentleness, goodness, faith, meekness, temperance; against such there is no law. And they that are Christ’s have crucified the flesh with the affections and lusts. If we live in the Spirit, let us also walk in the Spirit. Let us not be desirous of vainglory, provoking one another, envying one another. (Galatians 5:13-26)
There is therefore now no condemnation to them which are in Christ Jesus, who walk not after the flesh, but after the Spirit. For the law of the Spirit of life in Christ Jesus hath made me free from the law of sin and death. For what the law could not do, in that it was weak through the flesh, God sending his own Son in the likeness of sinful flesh, and for sin, condemned sin in the flesh; that the righteousness of the law might be fulfilled in us, who walk not after the flesh, but after the Spirit. For they that are after the flesh do mind the things of the flesh; but they that are after the Spirit, the things of the Spirit. For to be carnally minded is death; but to be spiritually minded is life and peace. Because the carnal mind is enmity against God; for it is not subject to the law of God, neither indeed can be. So then they that are after the flesh cannot please God. But ye are not after the flesh, but after the Spirit, if so be that the Spirit of God dwell in you. Now if any man have not the Spirit of Christ, he is none of his. And if Christ be in you, though the body shall die because of sin, yet the Spirit is life, because of righteousness. And if the Spirit of him that raised up Jesus from the dead, dwell in you, he that raised up Christ from the dead shall also quicken your mortal bodies by his Spirit that dwelleth in you. Therefore, brethren, we are debtors, not to the flesh, to live after the flesh. For if ye live after the flesh, unto sin, ye shall die; but if ye through the Spirit do mortify the deeds of the body, ye shall live unto Christ. For as many as are led by the Spirit of God, they are the sons of God. For ye have not received the spirit of bondage again to fear; but ye have received the Spirit of adoption; whereby we cry, Abba, Father. The Spirit itself beareth witness with our spirit, that we are the children of God; and if children, then heirs; heirs of God, and joint heirs with Christ; if so be that we suffer with him, that we may be also glorified together. (Romans 8:1-17)
 See, for example, Matthew 8:14,15  See, for example, Mark 6:35-44  John 21:12-19  See, for example, Matthew 5:15-50