Most Relevant Verses
Then Judah said to Onan, Go in to thy brother's wife, and fulfil to her the brother-in-law's duty, and raise up seed to thy brother. But when Onan knew that the seed should not be his own, it came to pass when he went in to his brother's wife, that he spilled it on the ground, in order to give no seed to his brother. And the thing which he did was evil in the sight of Jehovah, and he slew him also.
Lo, children are an inheritance from Jehovah, and the fruit of the womb a reward. As arrows in the hand of a mighty man, so are the children of youth. Happy is the man that hath filled his quiver with them. They shall not be ashamed when they speak with enemies in the gate.
Thus saith Jehovah of hosts, the God of Israel, unto all the captivity, whom I have caused to be carried away from Jerusalem unto Babylon: Build houses, and dwell in them, and plant gardens, and eat the fruit of them. Take wives, and beget sons and daughters; and take wives for your sons, and give your daughters to husbands, that they may bear sons and daughters; and multiply there, and be not diminished.
who have been born, not of blood, nor of flesh's will, nor of man's will, but of God.