Deuteronomy 28:4

Now it happened that from the time he appointed him overseer in his house and over all that he owned, Yahweh blessed the Egyptian’s house on account of Joseph; thus the blessing of Yahweh was upon all that he owned, in the house and in the field.

“But you shall serve Yahweh your God, and He will bless your bread and your water; and I will remove sickness from your midst.

‘If you walk in My statutes and keep My commandments so as to do them,

“Then it will be, because you listen to these judgments and keep and do them, that Yahweh your God will keep with you His covenant and His lovingkindness which He swore to your fathers.

the blessing, if you listen to the commandments of Yahweh your God, which I am commanding you today;

“And Yahweh will make you abound in prosperity, in the offspring of your body and in the offspring of your beast and in the produce of your ground, in the land which Yahweh swore to your fathers to give you.

“Cursed shall be the offspring of your body and the produce of your ground, the increase of your herd and the young of your flock.

Now it happened that when the king heard the words of the law, he tore his clothes.

Behold, children are an inheritance of Yahweh, The fruit of the womb is a reward.

Say to the righteous that it will go well with them, For they will eat the fruit of their deeds.

“They will not labor in vain, Or bear children for terror; For they are the seed of those blessed by Yahweh, And their offspring with them.