Genesis 15:8

Treasury of Scripture Knowledge

And he said, Lord GOD, whereby shall I know that I shall inherit it?

And Abraham said to his servant, the eldest of his house, who ruled over all that he had, Put thy hand, I pray thee, under my thigh,

And he said to him, "If now I have found favor with thee, then show me a sign that it is thou who speakest with me.

If they say thus to us, Stand still until we come to you, then we will stay in our place, and will not go up to them.

And Hezekiah said to Isaiah, What shall be the sign that Jehovah will heal me, and that I shall go up into the house of Jehovah the third day?

Shew me a token for good, that they which hate me may see it, and be ashamed; for thou, Jehovah, hast helped me and comforted me.

Ask for thee a sign from Jehovah thy God; ask for it in the deep, or in the height above.

And Zacharias said to the angel, How shall I know this, for I am an old man, and my wife advanced in years?