'Strange' in the Bible

And Nadab and Abihu, the sons of Aaron, took either of them his censer, and put fire therein, and put incense thereon, and offered strange fire before the LORD, which he commanded them not.

And the Lord said to Moses, after the death of the two sons of Aaron when they took in strange fire before the Lord and death overtook them;

Nothing may be used for food with its blood in it; you may not make use of strange arts, or go in search of signs and wonders.

Let him be to you as one of your countrymen and have love for him as for yourself; for you were living in a strange land, in the land of Egypt: I am the Lord your God.

And a priest's daughter, when she is a strange man's, -- she, of the heave-offering of the holy things doth not eat;

And death will overtake you among strange nations, and the land of your haters will be your destruction.