Shmuel Alef 6:5-7

Orthodox Jewish Bible

⁵ So ye shall make tzalmei techorim (likenesses of tumors) of yours, and tzalmei akhabarim (likenesses of rats) of yours, of that which mar the land; and ye shall give kavod unto Elohei Yisroel; perhaps He will lighten His Yad from off you, and from off eloheichem (your g-ds), and from off your land.

⁶ Now then why do ye harden levavchem, as the Mitzrayim and Pharaoh hardened their hearts? When He had wrought wonderfully among them, did they not send them away, so that they departed?

⁷ Now therefore make an agalah chadashah (new cart, wagon), and take two milch [milk-yielding] cows, [i.e., nursing cows] on which there hath come no ol (yoke), and hitch the cows to the agalah, and take their calves home, away from them;