1. Behold, what manner of love the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not, because it knew him not.
2. Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that, when he shall appear, we shall be like him; for we shall see him as he is.
3. And every man that hath this hope in him purifieth himself, even as he is pure.
4. Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law.
5. And ye know that he was manifested to take away our sins; and in him is no sin.
6. Whosoever abideth in him sinneth not: whosoever sinneth hath not seen him, neither known him.
7. Little children, let no man deceive you: he that doeth righteousness is righteous, even as he is righteous.
8. He that committeth 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.
9. Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God.
10. 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.
11. For this is the message that ye heard from the beginning, that we should love one another.
12. 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.
13. Marvel not, my brethren, if the world hate you.
14. We know that we have passed from death unto life, because we love the brethren. He that loveth not his brother abideth in death.
15. Whosoever hateth his brother is a murderer: and ye know that no murderer hath eternal life abiding in him.
16. Hereby perceive we the love of God, because he laid down his life for us: and we ought to lay down our lives for the brethren.
17. But whoso hath this world's good, and seeth his brother have need, and shutteth up his bowels of compassion from him, how dwelleth the love of God in him?
18. My little children, let us not love in word, neither in tongue; but in deed and in truth.
19. And hereby we know that we are of the truth, and shall assure our hearts before him.
20. For if our heart condemn us, God is greater than our heart, and knoweth all things.
21. Beloved, if our heart condemn us not, then have we confidence toward God.
22. And whatsoever we ask, we receive of him, because we keep his commandments, and do those things that are pleasing in his sight.
23. And this is his commandment, That we should believe on the name of his Son Jesus Christ, and love one another, as he gave us commandment.
24. And he that keepeth his commandments dwelleth in him, and he in him. And hereby we know that he abideth in us, by the Spirit which he hath given us.

Psalms 44:20 If we have forgotten the name of our God, or stretched out our hands to a strange god;

Psalms 44:21 Shall not God search this out? for he knoweth the secrets of the heart.

Psalms 90:8 Thou hast set our iniquities before thee, our secret sins in the light of thy countenance.

Psalms 139:1 O LORD, thou hast searched me, and known me.

Jeremiah 17:10 I the LORD search the heart, I try the reins, even to give every man according to his ways, and according to the fruit of his doings.

Jeremiah 23:24 Can any hide himself in secret places that I shall not see him? saith the LORD. Do not I fill heaven and earth? saith the LORD.

John 2:24 But Jesus did not commit himself unto them, because he knew all men,

John 2:25 And needed not that any should testify of man: for he knew what was in man.

John 21:17 He saith unto him the third time, Simon, son of Jonas, lovest thou me? Peter was grieved because he said unto him the third time, Lovest thou me? And he said unto him, Lord, thou knowest all things; thou knowest that I love thee. Jesus saith unto him, Fee

Hebrews 4:13 Neither is there any creature that is not manifest in his sight: but all things are naked and opened unto the eyes of him with whom we have to do.

Revelation 2:23 And I will kill her children with death; and all the churches shall know that I am he which searcheth the reins and hearts: and I will give unto every one of you according to your works.