'Keep' in the Bible

for it is written, He shall give charge to his angels concerning thee to keep thee;

But that in the good ground, these are they who in an honest and good heart, having heard the word keep it, and bring forth fruit with patience.

But he said, Yea rather, blessed are they who hear the word of God and keep it.

And he said to them, Take heed and keep yourselves from all covetousness, for it is not because a man is in abundance that his life is in his possessions.

for days shall come upon thee, that thine enemies shall make a palisaded mound about thee, and shall close thee around, and keep thee in on every side,