Concent or Permission.
because the last day of Hanukkah is the day where the Jews go to the church and pray for god and moses
blessing = brakha (ברכה) blessings = brakhot (ברכות)
"Bentsch" is a Yiddish word that means "to bless."
A Crucifix should be blessed by a priest. He may use different formulas, or make up his own, attached is one example.