'Themselves' in the Bible

“You will no longer give the people straw to make brick as before; let them go and gather straw for themselves.

And they baked unleavened cakes of the dough which they brought from Egypt; it was not leavened, since they were driven [quickly] from Egypt and could not delay, nor had they prepared any food for themselves.

And they judged the people at all times; they would bring the difficult cases to Moses, but every minor dispute they judged and decided themselves.

Also have the priests who approach the Lord consecrate (sanctify, set apart) themselves [for My sacred purpose], or else the Lord will break forth [in judgment] against them [and destroy them].”

You shall join five curtains by themselves and the other six curtains by themselves, and you shall double over the sixth curtain at the front of the tent [to make a closed door].

The various articles of clothing shall be on Aaron and on his sons when they enter the Tent of Meeting, or when they approach the altar [of incense] to minister in the Holy Place, so that they do not incur guilt and die. It shall be a statute forever to Aaron and to his descendants after him.

Then the Lord said to Moses, “Go down at once, for your people, whom you brought up from the land of Egypt, have corrupted themselves.

So Moses returned to the Lord, and said, “Oh, these people have committed a great sin [against You], and have made themselves a god of gold.

Bezalel joined five curtains by themselves and [the other] six curtains by themselves.