'Keep' in the Bible

Blessed is he that reads, and they that hear the words of the prophecy, and keep the things written in it; for the time is near.

Remember therefore how thou hast received and heard, and keep it and repent. If therefore thou shalt not watch, I will come upon thee as a thief, and thou shalt not know at what hour I shall come upon thee.

Because thou hast kept the word of my patience, I also will keep thee out of the hour of trial, which is about to come upon the whole habitable world, to try them that dwell upon the earth.

And the dragon was angry with the woman, and went to make war with the remnant of her seed, who keep the commandments of God, and have the testimony of Jesus.

Here is the endurance of the saints, who keep the commandments of God and the faith of Jesus.

And he says to me, See thou do it not. I am thy fellow-bondman, and the fellow-bondman of thy brethren the prophets, and of those who keep the words of this book. Do homage to God.