At least to pray is left, is left
is left, is left
The repetition mimics desperate reassurance—she's convincing herself prayer still works. The comma forces a pause that sounds like doubt creeping in.
knocking everywhere
Reverses Matthew 7:7 ('knock and it shall be opened'). She's knocking but can't find the door—God's location is the problem, not her faith.
Jesus Christ of Nazareth
Full formal name only appears when demanding an answer. The specificity is legalistic—she's calling him to account like a witness in court.