And Laban said, Behold, I would it might be according to thy word.

Wesley's Notes

30:34 Laban was willing to consent to this bargain, because he thought if those few he had that were now speckled and spotted were separated from the rest, which was to be done immediately, the body of the flock which Jacob was to tend, being of one colour, either all black or all white, would produce few or none of mixt colours, and so he should have Jacob's service for nothing, or next to nothing. According to this bargain, those few that were party - coloured were separated, and put into the hands of Laban's sons, and sent three days journey off: so great was Laban's jealouly lest any of those should mix with the rest of the flock to the advantage of Jacob.

Matthew Henry's Concise Commentary

30:25-43 The fourteen years being gone, Jacob was willing to depart without any provision, except God's promise. But he had in many ways a just claim on Laban's substance, and it was the will of God that he should be provided for from it. He referred his cause to God, rather than agree for stated wages with Laban, whose selfishness was very great. And it would appear that he acted honestly, when none but those of the colours fixed upon should be found among his cattle. Laban selfishly thought that his cattle would produce few different in colour from their own. Jacob's course after this agreement has been considered an instance of his policy and management. But it was done by intimation from God, and as a token of his power. The Lord will one way or another plead the cause of the oppressed, and honour those who simply trust his providence. Neither could Laban complain of Jacob, for he had nothing more than was freely agreed that he should have; nor was he injured, but greatly benefitted by Jacob's services. May all our mercies be received with thanksgiving and prayer, that coming from his bounty, they may lead to his praise.