1 John 2:17-19

King James Version

¹⁷ And the world passeth away, and the lust thereof: but he that doeth the will of God abideth for ever.

¹⁸ Little children, it is the last time: and as ye have heard that antichrist shall come, even now are there many antichrists; whereby we know that it is the last time.

¹⁹ They went out from us, but they were not of us; for if they had been of us, they would no doubt have continued with us: but they went out, that they might be made manifest that they were not all of us.