'Joined' in the Bible

All these joined forces at the valley of Siddim (that [is], the sea of the salt).

And she conceived again and gave birth to a son. Then she said, "Now this time my husband will be joined to me, for I have borne him three sons." Therefore, she called his name Levi.

Let not my person be joined to their company. For in their anger they killed men, and at their pleasure they hamstrung cattle.