tapyante-voluntarily suffer; loka-tapena-because of the suffering of people in general; sadhavah-saintly persons; prayasah-almost always; janah-such persons; parama-aradhanam-the topmost method of worshiping; tat-that activity; hi-indeed; purusasya-of the Supreme Person; akhila-atmanah-who is the Supersoul of everyone.