John 8:31
So Jesus addressed the Jews who had believed him, saying, "If you abide by what I say, you are really disciples of mine:
John 15:6-7
If anyone does not remain in me he is thrown aside like a branch and he withers up; then the branches are gathered and thrown into the fire to be burned.
Hebrews 2:1-3
We must therefore pay closer attention to what we have heard, in case we drift away.
1 John 2:24
Let that remain in you which you learned from the very beginning; if what you learned from the very beginning remains with you, then you will remain in the Son and in the Father.
1 John 2:27
but the unction you received from him remains within you, and you really need no teaching from anyone; simply remain in him, for his unction teaches you about everything and is true and is no lie ??remain in him, as it has taught you to do.