1 John 1:10
If we say that we have not sinned, we make him a liar, and his word is not in us.
1 John 5:10
(He who believes on the Son of God, has the testimony in himself. He who believes not God, has made him a liar, because he has not believed the testimony, which God has testified concerning his Son.)
1 John 1:8
If we say we have no sin, we deceive ourselves, and the truth is not in us.
1 John 2:4
He who says, I have known him, and does not keep his commandments, is a liar, and the truth is not in this man.
1 John 2:14
Fathers, I have written to you, because you have known him from the beginning. Young men, I have written to you, because you are strong, and the word of God abides in you, and you have overcome the wicked one.
1 John 4:4
You are of God, little children, and have overcome them; because he is greater, who is with you, than he who is with the world.
2 John 1:2
for the truth's sake, which is in us, and shall be with us forever: