Matthew Poole and continuators on Psalms 33:15

15. He fashioneth their hearts alike : he considereth all their works .

Or, fashioned, or made: Or, formeth. For this may relate Either, 1. To the work of Creation. So he proves what he said, v. 13, 14. that God beheld all men, because he made them; yea, even their Hearts, the most secret piece of them. Or, 2. To the works of his Providence. Having said that God sees and observes all Men, he now addes that he Rules and Governs them; yea, even their Hearts which are most Masterless and unmanageable, and yet he frameth and disposeth and inclineth them, this way or that according to the Counsel of his Will. See Exod. 34. 24. Psal. 105. 25.

Or, equally, one as well as another: Whether they be Iews or Gentiles, Bond or Free, Princes or Peasants: all are alike subject to his Jurisdiction.

Both outward and inward, all the workings of their Minds and Affections, and all their Indeavours and Actions.