While the Israelites were in the desert, they complained that they were hungry for bread and meat, that they may have been better off in Egypt where they at least had food to eat. God heard these complaints and provided meat and bread that the Israelites were not familiar with, bearing the question "What is it?". During these times, we may feel the need to ask "what is it?" or maybe even "God, where are You?". Exodus 16 shows us that God not only provides grace for today, He is still with us tomorrow, and that in time of uncertainty, God invites us to draw closer to Him.