7 And he called the place Massaha and Meribahb because the Israelites quarreled and because they tested the LORD saying, “Is the LORD among us or not?”

Read Exodus 17:7 Using Other Translations

And he called the name of the place Massah, and Meribah, because of the chiding of the children of Israel, and because they tempted the LORD, saying, Is the LORD among us, or not?
And he called the name of the place Massah and Meribah, because of the quarreling of the people of Israel, and because they tested the LORD by saying, "Is the LORD among us or not?"
Moses named the place Massah (which means “test”) and Meribah (which means “arguing”) because the people of Israel argued with Moses and tested the LORD by saying, “Is the LORD here with us or not?”