John 3:2
this man came to Jesus in the night, and said to him, Rabbi, we know that thou art a teacher come from God: for no man can do these miracles which thou dost, unless God be with him.
John 16:30
Now we know that thou knowest all things, and needest not that any person should ask thee: by this we believe that thou hast come forth from God.
John 2:11
This beginning of miracles Jesus wrought in Cana of Galilee, and displayed his glory; and his disciples believed on him.
John 4:42-48
and said to the woman, Now we believe, not merely on account of thy relation: for we ourselves have heard, and know that this is of a certainty the Saviour of the world, the Messiah.
John 11:15
And I rejoice on your account that I was not there, in order that ye may believe; but let us go to him.
John 11:42
And I knew that thou always dost hear me: but for the sake of the multitude standing by I spake, that they may believe that thou hast sent me.
John 15:24
If I had not done among them the works which no other ever did, they would not have had sin: but now they have both seen and hated both me and my Father.
1 Thessalonians 2:13
For this cause do we also give thanks to God unceasingly, because when ye received the word reported by us from God, ye received it not as the word of man, but, as it is in truth, the word of God, which worketh also effectually in you that believe.
1 John 2:21
I have not written to you because ye know not the truth, but because ye know it, and that no lie is of the truth.