Adam Clarke on Psalms 112:3

Wealth and riches shall be in his house - This is often the case: a godly man must save both time and money. Before he was converted he lost much time, and squandered his money. All this he now saves, and therefore wealth and riches must be in his house; and if he do not distribute to the necessities of the poor, they will continue to accumulate till they be his curse; or God will, by his providence, sweep them away. Both צדקה tsedakah and δικαιοσυνη are often used to signify, not only justice and righteousness, but also beneficence and almsgiving; and this is most probably the meaning here. See Psa 112:9.