'Belongs' in the Bible

since every firstborn of Israel belongs to me, from human beings to livestock. On the same day that I destroyed all the firstborn in the land of Egypt, I consecrated them to myself,

Then he addressed Korah and his entire company, "In the morning, may the LORD reveal who belongs to him and who is holy. May he cause that person to approach him. May he cause to approach him the one whom he has chosen.

Then he told the community, "Move away from the camps of these wicked men and don't touch anything that belongs to them. That way you won't be destroyed along with all their sins."

But if the LORD creates something new, so that the ground opens its mouth and swallows them and everything that belongs to them and they all descend directly to Sheol while still alive, then you'll know that these men have spurned the LORD."

The rod that belongs to the man whom I'll choose will burst into bloom. That's how I'll put a stop to the complaints of the Israelis, who are complaining against you."