Exodus 15:22-27

22 Then Moses led Israel from the Red Sea and they went into the Desert of Shur. For three days they traveled in the desert without finding water.
23 When they came to Marah, they could not drink its water because it was bitter. (That is why the place is called Marah. )
24 So the people grumbled against Moses, saying, “What are we to drink?”
25 Then Moses cried out to the LORD, and the LORD showed him a piece of wood. He threw it into the water, and the water became fit to drink. There the LORD issued a ruling and instruction for them and put them to the test.
26 He said, “If you listen carefully to the LORD your God and do what is right in his eyes, if you pay attention to his commands and keep all his decrees, I will not bring on you any of the diseases I brought on the Egyptians, for I am the LORD, who heals you.”
27 Then they came to Elim, where there were twelve springs and seventy palm trees, and they camped there near the water.
Scripture quoted by permission.  Quotations designated (NIV) are from THE HOLY BIBLE: NEW INTERNATIONAL VERSION®.  NIV®.  Copyright © 1973, 1978, 1984, 2011 by Biblica.  All rights reserved worldwide.

Exodus 16:1-7

1 The whole Israelite community set out from Elim and came to the Desert of Sin, which is between Elim and Sinai, on the fifteenth day of the second month after they had come out of Egypt.
2 In the desert the whole community grumbled against Moses and Aaron.
3 The Israelites said to them, “If only we had died by the LORD’s hand in Egypt! There we sat around pots of meat and ate all the food we wanted, but you have brought us out into this desert to starve this entire assembly to death.”
4 Then the LORD said to Moses, “I will rain down bread from heaven for you. The people are to go out each day and gather enough for that day. In this way I will test them and see whether they will follow my instructions.
5 On the sixth day they are to prepare what they bring in, and that is to be twice as much as they gather on the other days.”
6 So Moses and Aaron said to all the Israelites, “In the evening you will know that it was the LORD who brought you out of Egypt,
7 and in the morning you will see the glory of the LORD, because he has heard your grumbling against him. Who are we, that you should grumble against us?”
Scripture quoted by permission.  Quotations designated (NIV) are from THE HOLY BIBLE: NEW INTERNATIONAL VERSION®.  NIV®.  Copyright © 1973, 1978, 1984, 2011 by Biblica.  All rights reserved worldwide.