λατρεύειν
From LSJ
Ὡς ἡδὺ δούλῳ δεσπότου χρηστοῦ τυχεῖν → Quam dulce servo lenem herum nanciscier → Wie froh macht einen Sklaven doch ein guter Herr
Greek > English (Woodhouse Verbs Reversed)
(see also λατρεύω): be a slave to, minister to a god, serve the gods, wait on