and in the morning you will see the glory1 of the LORD, because he has heard your grumbling2 against him. Who are we, that you should grumble against us?"3
References for Exodus 16:7
Moses also said, "You will know that it was the LORD when he gives you meat to eat in the evening and all the bread you want in the morning, because he has heard your grumbling4 against him. Who are we? You are not grumbling against us, but against the LORD."5
References for Exodus 16:8
Then Moses told Aaron, "Say to the entire Israelite community, 'Come before the LORD, for he has heard your grumbling.' "