'Remain' in the Bible

As I urged you when I went to Macedonia, remain in Ephesus so that you may instruct certain people not to teach different doctrine

Moreover, in the area of teaching, I am not allowing a woman to instigate conflict toward a man. Instead, she is to remain calm.

and she shall be saved through the child-bearing, if they remain in faith, and love, and sanctification, with sobriety.

take heed to thyself, and to the teaching; remain in them, for this thing doing, both thyself thou shalt save, and those hearing thee.

And she who is really a widow and desolate, hath hoped upon God, and doth remain in the supplications and in the prayers night and day,

Likewise, good works are obvious, and those that are not obvious cannot remain hidden.