'Lambs' in the Bible

Then Abraham set seven ewe lambs of the flock by themselves.

Abimelech said to Abraham, “What do these seven ewe lambs mean, which you have set by themselves?”

He said, “You shall take these seven ewe lambs from my hand so that it may be a witness to me, that I dug this well.”

let me pass through your entire flock today, removing from there every speckled and spotted sheep and every black one among the lambs and the spotted and speckled among the goats; and such shall be my wages.

So my honesty will answer for me later, when you come concerning my wages. Every one that is not speckled and spotted among the goats and black among the lambs, if found with me, will be considered stolen.”

Jacob separated the lambs, and made the flocks face toward the striped and all the black in the flock of Laban; and he put his own herds apart, and did not put them with Laban’s flock.