Ezra is Hebrew for help or aid, carried by a scribe remembered for restoring order to a community after a period of upheaval. The name centers less on personal strength than on being useful to others at the right moment -- assistance treated as a calling rather than an afterthought.
Abundance of smoke, untarnished animosity, observance of feast, intensity in invocations, procure as possible; election of the correspondences and minutia in the petition: those are the milestones of talismans. - Picatrix (Andalusia, ~1000.AD)