Skanda Purana 5.254.31

5.254.31

sarvaprayatnena sa eva sevyo yo vyāpya viśvaṃ jagatāmadhīśaḥ ..
kāle sṛjatyatti ca helayā vā taṃ prāpya bhakto na hi sīdatīti .. 31 ..

With every effort, he alone should be served who, having pervaded the universe, is the sovereign of the worlds; / in due time he creates and consumes with effortless play; having reached him, a devotee never sinks down.