As for you, the anointing which you received from him remains in you, and you don't need for anyone to teach you. But as his anointing teaches you concerning all things, and is true, and is no lie, and even as it taught you, you will remain in him.
But as the same anointing teacheth you of all things - This cannot mean that the mere act of anointing, if that had been performed in their case, would “teach” them; but it refers to what John includes in what he calls the anointing - that is, in the solemn consecrating to the duties of religion under the influences of the Holy Spirit.