1 Chronicles 29:21

Unto the Lord; before the ark which was there. For all Israel; either,

1. On the behalf of all Israel, to praise God in their names, to procure God's presence and blessing for them all. Or,

2. So many, that the feasts which, after the manner, were made of the remainders of the sacrifices, were abundantly sufficient for all the Israelites which were then present and desired to partake of them; or for all the governors of Israel there assembled, who may well pass under the name of all Israel, because they represented them all.