Believest thou not that I am in the Father, and the Father in me? — Comp. Note on John 10:38. He had there taught this truth to the Jews; but Philip’s words seem to show that even the disciples did not fully receive it. The order of the clauses is reversed here, in accordance with the thought of the context, which is of knowledge of the Son, and of the Father through the Son.
The words that I speak unto you I speak not of myself. — This refers not to His present teaching only or chiefly, but to the whole of His manifestation of the character and attributes of God. All His words had been a revelation of the Father whom Philip now asks to see. (Comp. John 8:38.)
But the Father that dwelleth in me, he doeth the works. — The better reading is, but the Father that dwelleth in Me doeth His own works. This is the proof that He does not speak of Himself; and both clauses are together the proof of the indwelling of the Son in the Father and the Father in the Son. The works manifested in time in the power of the Incarnate Word are not His works, but those of the Father, who abides in the Son, and is revealed through Him. (Comp. John 8:28, and Note there.)