'Keep' in the Bible

so that we may keep the feast, not with old leaven, nor with the leaven of evil and wickedness, but with unleavened food of sincerity and truth.

I did write to you in the epistle, not to keep company with whoremongers --

and now, I did write to you not to keep company with him, if any one, being named a brother, may be a whoremonger, or covetous, or an idolater, or a railer, or a drunkard, or an extortioner -- with such a one not even to eat together;

And he who hath stood stedfast in the heart -- not having necessity -- and hath authority over his own will, and this he hath determined in his heart -- to keep his own virgin -- doth well;

And I praise you, brethren, that in all things ye remember me, and according as I did deliver to you, the deliverances ye keep,