and the people strive with Moses, and say, `Give us water, and we drink.' And Moses saith to them, `What? -- ye strive with me, what? -- ye try Jehovah?'
and he calleth the name of the place Massah, and Meribah, because of the `strife' of the sons of Israel, and because of their `trying' Jehovah, saying, `Is Jehovah in our midst or not?'
And of Levi he said: -- Thy Thummim and thy Urim `are' for thy pious one, Whom Thou hast tried in Massah, Thou dost strive with Him at the waters of Meribah;