John 3:29-32

He that hath the bride is the bridegroom: but the friend of the bridegroom, that standeth and heareth him, rejoiceth greatly because of the bridegroom’s voice: this my joy therefore is made full. He must increase, but I must decrease. He that cometh from above is above all: he that is of the earth is of the earth, and of the earth he speaketh: he that cometh from heaven is above all. What he hath seen and heard, of that he beareth witness; and no man receiveth his witness.