Read John 5:37 Using Other Translations
And the Father himself, which hath sent me, hath borne witness of me. Ye have neither heard his voice at any time, nor seen his shape.
And the Father who sent me has himself borne witness about me. His voice you have never heard, his form you have never seen,
And the Father who sent me has testified about me himself. You have never heard his voice or seen him face to face,