John 1:18

1:18 No one has ever seen God. The only one, himself God, who is in closest fellowship with the Father, has made God known.

John 8:55

8:55 Yet you do not know him, but I know him. If I were to say that I do not know him, I would be a liar like you. But I do know him, and I obey his teaching.

John 10:15

10:15 just as the Father knows me and I know the Father – and I lay down my life for the sheep.

John 17:25-26

17:25 Righteous Father, even if the world does not know you, I know you, and these men know that you sent me. 17:26 I made known your name to them, and I will continue to make it known, so that the love you have loved me with may be in them, and I may be in them.”