Exodus 16:6 in the World English Bible
Moses and Aaron said to all the children of Israel, “At evening, you shall know that the LORD has brought you out from the land of Egypt.
Context
5 And it shall come to pass, that on the sixth day they shall prepare that which they bring in; and it shall be twice as much as they gather daily.
6 And Moses and Aaron said unto all the children of Israel, At even, then ye shall know that the LORD hath brought you out from the land of Egypt:
7 And in the morning, then ye shall see the glory of the LORD; for that he heareth your murmurings against the LORD: and what are we, that ye murmur against us?