Luke 3:18
And exhorting many other things he announced the gospel unto the people.
John 1:15
John bore witness of him and cried, saying, This is he of whom I spoke, He that comes after me is preferred before me, for he was before me.
John 1:29
The next day John saw Jesus coming unto him and said, Behold the Lamb of God, who takes away the sin of the world.
John 1:34
And I have seen and have given testimony that this is the Son of God.
John 3:29-36
He that has the bride is the bridegroom, but the friend of the bridegroom, who stands and hears him, rejoices greatly because of the bridegroom's voice; this my joy therefore is fulfilled.
Acts 2:40
And with many other words he testified and exhorted, saying, Be saved from this perverse generation.