And he said, Lord GOD, whereby shall I know that I shall inherit it?
But he [Abram] said, Lord God, by what shall I know that I shall inherit it?
And he said, O Lord Jehovah, whereby shall I know that I shall inherit it?
But Abram said, “LORD God, how do I know that I will actually possess it?”
But he said, "Lord God, in what way may I be able to know that I will possess it?"
But he said: Lord God, whereby may I know that I shall possess it?