Read 1 Corinthians 10:1-13
10 I want you to remember, my brothers and sisters, what happened to our ancestors who followed Moses. They were all under the protection of the cloud, and all passed safely through the Red Sea. 2In the cloud and in the sea they were all baptized as followers of Moses. 3All ate the same spiritual bread 4and drank the same spiritual drink. They drank from the spiritual rock that went with them; and that rock was Christ himself. 5But even then God was not pleased with most of them, and so their dead bodies were scattered over the desert.
6 Now, all this is an example for us, to warn us not to desire evil things, as they did, 7nor to worship idols, as some of them did. As the scripture says, “The people sat down to a feast which turned into an orgy of drinking and sex.” 8We must not be guilty of sexual immorality, as some of them were—and in one day 23,000 of them fell dead. 9We must not put the Lordn to the test, as some of them did—and they were killed by snakes. 10We must not complain, as some of them did—and they were destroyed by the Angel of Death.
11 All these things happened to them as examples for others, and they were written down as a warning for us. For we live at a time when the end is about to come.
12 Those who think they are standing firm had better be careful that they do not fall. 13Every test that you have experienced is the kind that normally comes to people. But God keeps his promise, and he will not allow you to be tested beyond your power to remain firm; at the time you are put to the test, he will give you the strength to endure it, and so provide you with a way out.
Paul compares the cloud and the waters of the red sea to the waters of Baptism; the manna to the bread of communion; the water that flows from the rock that was split to communion wine. But even though the Hebrews had all these signs - they were not faithful; the grumbled; what God did for them was never enough.
Lord give me the strength to remain firm - even when I am put to the test.