'Remain' in the Bible

And you shall keep his rules and his commandments that I am commanding you {today}, [so] that {it may go well} for you and for your children after you, and so that {you may remain a long time} on the land that Yahweh your God [is] giving to you [during] all [of] those days."

And leaven shall not be seen with you in any of your territory for seven days, and none of the meat that you will slaughter on the evening on the first day shall remain overnight until morning.

And she shall remove the clothing of her captivity from her, and she shall remain in your house, and she shall mourn her father and her mother {a full month}, and after this {you may have sex with her}, and you may marry her, and she may {become your wife}.

And you shall remain {only a few people} in place of [the fact] you were [formerly] as the stars of heaven as far as number [is concerned], because you did not listen to the voice of Yahweh your God.