What is the "unctiion from the Holy One" that all Christians have (1 John 2:20 KJV)?

20 But ye have an unction from the Holy One, and ye know all things.

1 John 2:18 - 27

ESV - ¹⁸ Children, it is the last hour, and as you have heard that antichrist is coming, so now many antichrists have come. Therefore we know that it is the last hour. ¹⁹ They went out from us, but they were not of us; for if they had been of us, they would have continued with us. But they went out, that it might become plain that they all are not of us.

Clarify • Share • Report • Asked December 25 2020 • Jack Gutknecht