'Assembly' in the Bible

Now Eli was very old, and he heard all that his sons were doing to all Israel and that they [were] having sexual relations with the women who [were] serving [at] the entrance of [the] tent of assembly.

And all of this assembly will know that Yahweh does not rescue with sword or with spear, for the battle [belongs] to Yahweh, and he will give you into our hands!"