Genesis 30:43 - Joseph Benson’s Commentary on the Old and New Testaments

The man increased exceedingly Upon the whole of what is said here, and in the following chapter, we may conclude that Jacob's behaviour in this affair was generous, fair, and candid; that he chose the ring-streaked cattle with a view to prevent disputes, trusting that God would so order it, agreeably to his petition at Beth-el, that he should have enough, being determined to be content with what God's providence should give him; and that, when he made use of the rods, it was an act of faith, and in obedience to God's command. We have the more reason to think this, because we find nothing but good arose to Jacob from it; whereas, we may remark, that though the Scripture often mentions the misconduct of good men, yet it always takes care to inform us, that evil arose to them in consequence of such actions. We may observe also God's faithfulness; he had promised Jacob at Beth-el to be with him in all places whither he should go; and we find him accordingly blessing Laban because he was with him: so that, though Laban had but little when Jacob came to him, it was, under him, increased to a multitude. We ought likewise to take notice that, though Jacob, from what he says to Laban in the following chapter, appears to have been a most industrious, faithful servant, yet he attributes all the increase of the flock to the blessing of God, and not to his own care.