But you have an anointing from the Holy One [you have been set apart, specially gifted and prepared by the Holy Spirit], and all of you know [the truth because He teaches us, illuminates our minds, and guards us from error].

You all know--But I am not writing to you because you do not know the Truth, but because you do know it, and because nothing false can come from the Truth.

we -- of God we are; he who is knowing God doth hear us; he who is not of God, doth not hear us; from this we know the spirit of the truth, and the spirit of the error.

Knowing him to be righteous, you realize that every one who lives righteously has received the new Life from him.