John Trapp on Psalms 22:29

Verſ. 29. All they that be fat upon earth] i. e. Rich and proſperous, wealthy and well-liking, theſe ſhall feed on Chriſt, and be furthered thereby in his ſervice; ſo ſhall alſo the poorer ſort called here,

They that go down to the duſt, and that cannot keep alive, &c.] That is, that are low kept, and half dead, through hunger and miſery.