Can someone please translate "Slave of the God" and "Servant of the God" into Anglo-Saxon/Old English and Old Norse?

I've come up with guðsinnr þræll for "slave of the God" & guðsinnr þregn for "servant of the God" in Old Norse.
For Old English I've come up with se godes nīedling for "slave of God" & se godes þēow for "servant of God".