'Assemble' in the Bible

Therefore say, ‘Thus says the Lord God, “I will gather you from the peoples and assemble you out of the countries where you have been scattered, and I will give [back] to you the land of Israel.”’

“As for you, son of man, thus says the Lord God, ‘Say to every kind of bird and to every animal of the field, “Assemble and come, gather from every side to My sacrifice that I am slaughtering for you, as a great sacrificial feast on the mountains of Israel, and you will eat flesh and drink blood.