The one speaking from himself seeks his own glory. But the one seeking the glory of the One who sent Him, this One is true, and unrighteousness is not in Him.
For receiving honor and glory from God the Father such a voice being borne to Him from the Magnificent Glory, “This is My Son, the Beloved, in whom I was well-pleased,” Psa. 2:7; Gen. 22:2; Isa. 42:1; Matt. 17:5