Which preposition to use with theou

en Occurrences 1%

Kai aerotaesan auton oi mathaetai autou legontes, Rhabbei, tis haemarten, ohutos ae oi goneis autou, hina tuphlos gennaethae; apekrithae Iaesous, Oute ohutos haemarten oute oi goneis autou, all' hina phanerothae ta erga tou Theou en auto.]

Which preposition to use with  theou