I am in the Father — The words that I speak, &c. — That is, I am one with the Father, in essence, in speaking, and in acting.
Related Commentaries of John 14:10
John 14:10
10 Believest thou not that I am in the Father, and the Father in me? the words that I speak unto you I speak not of myself: but the Father that dwelleth in me, he doeth the works.