'Themselves' in the Bible

And the children of Judah and the children of Israel shall be gathered together, and they shall appoint themselves one head, and shall go up from the land; for great shall be the day of Jezreel.

I will not punish your daughters when they play the harlot, nor your brides when they commit adultery; for the men themselves go apart with harlots, and they sacrifice with the prostitutes; and the people that doth not understand shall be overthrown.

On the day of our king the princes made themselves sick with the heat of wine; he stretched out his hand with scoffers.

And they have not cried unto me with their heart, but they howl upon their beds: they assemble themselves for grain and new wine; they rebel against me.

They have deeply corrupted themselves, as in the days of Gibeah: he will remember their iniquity, he will visit their sins.

I found Israel like grapes in the wilderness; I saw your fathers as the first-ripe in the fig-tree at its first season: but they came to Baal-peor, and consecrated themselves unto the shameful thing, and became abominable like that which they loved.