Musannaf Ibn Abi Shaybah

Hazrat Abu Musa narrates that the supplication of three types of people will not be accepted: first, the one who gives his wealth to a foolish person—Allah Almighty says, do not give your wealth to the foolish; second, the man who has an ill-mannered wife but neither divorces her nor separates from her; and third, the man who, when he buys something, does not take witnesses.