Thou shalt not offer the blood of my sacrifice with leavened bread; neither shall the fat of my sacrifice remain until the morning.
God commanded the land to rest every seventh year to show Israel both His abundance and their dependence on Him alone. This was no mercy to the soil but a test of their obedience in the very matter that touches their purse, whether they would trust His Providence as surely as the sixth day's manna served for two days' meat.
AI summary
Commenting on Exodus 23:10-19
Behold, I send an angel before thee,.... Not a created angel, but the uncreated one, the Angel of God's presence, that was with the Israelites at Sinai, and in the wilderness; who saved, redeemed, bore, and carried them all the days of old, whom they rebelled against and tempted in the wilderness; as appears by all the characters after given of him, which by no...
Thou shalt not offer the blood of my sacrifice with leavened bread; neither shall the fat of my sacrifice remain until the morning. (k) No leavened bread will be in your house.