the flocks bred in front of the sticks and so the flocks brought forth striped, speckled, and spotted.
Here is Jacob's honest policy to make his bargain more advantageous to himself than it was likely to be. If he had not taken some course to help himself, it would have been a bad bargain indeed, which he knew Laban would never consider, or rather would be well pleased to see him a loser by, so little did Laban consult any one's interest but his own.
Commenting on Genesis 30:37-43
And the man increased exceedingly,.... Jacob grew very rich: and had much cattle; the greater part of Laban's flocks brought forth speckled, spotted, and brown cattle, which, according to agreement, were Jacob's: and maidservants, and menservants; which he got to take care of his household affairs, and to assist him in keeping his flocks: and camels, and asses; for his flocks increasing so very much...
JACOB'S COVENANT WITH LABAN. (Gen. 30:25-43) when Rachel had born Joseph--Shortly after the birth of this son, Jacob's term of servitude expired, and feeling anxious to establish an independence for his family, he probably, from knowing that Esau was out of the way, announced his intention of returning to Canaan (Heb 13:14).
Commenting on Genesis 30:25-43