1 John 1:2; 1 John 2:1; 1 John 3:21; 1 John 5:16-17 (King James Version)

2 (For the life was manifested , and we have seen it, and bear witness , and shew unto you that eternal life, which was with the Father, and was manifested unto us;) 1 My little children, these things write I unto you, that ye sin not. And if any man sin , we have an advocate with the Father, Jesus Christ the righteous: 21 Beloved, if our heart condemn us not, then have we confidence toward God. 16 If any man see his brother sin a sin which is not unto death, he shall ask , and he shall give him life for them that sin not unto death. There is a sin unto death: I do not say that he shall pray for it. 17 All unrighteousness is sin: and there is a sin not unto death.