'Themselves' in the Bible

and gathered have been the sons of Judah and the sons of Israel together, and they have appointed to themselves one head, and have gone up from the land, for great is the day of Jezreel.

A day of our king! Princes have polluted themselves with the poison of wine, He hath drawn out his hand with scorners.

And have not cried unto Me with their heart, but howl on their beds, For corn and new wine they assemble themselves, They turn aside against Me.

They pour not out wine to Jehovah, Nor are they sweet to Him, Their sacrifices are as bread of mourners to them, All eating it are unclean: For their bread is for themselves, It doth not come into the house of Jehovah.

When I desire, then I do bind them, And gathered against them have peoples, When they bind themselves to their two iniquities.