'Bowed' in the Bible

and all these thy servants have come down unto me, and bowed themselves to me, saying, Go out, thou and all the people who are at thy feet; and afterwards I do go out;' -- and he goeth out from Pharaoh in the heat of anger.

And unto Moses He said, 'Come up unto Jehovah, thou, and Aaron, Nadab, and Abihu, and seventy of the elders of Israel, and ye have bowed yourselves afar off;'

and all the people have seen the pillar of the cloud standing at the opening of the tent, and all the people have risen and bowed themselves, each at the opening of his tent.