John 3:26-30

26And they came to John and said to him, “Rabbi, he who was with you across the Jordan, to whom you bore witness—look, he is baptizing, and all are going to him.” 27John answered, “A person cannot receive even one thing unless it is given him from heaven. 28You yourselves bear me witness, that I said, ‘I am not the Christ, but I have been sent before him.’ 29The one who has the bride is the bridegroom. The friend of the bridegroom, who stands and hears him, rejoices greatly at the bridegroom’s voice. Therefore this joy of mine is now complete. 30He must increase, but I must decrease.”