Ceremony to Initiate Person Into Christian Church

Puzzle 4 of Flat Things Easy Pack

Question is: Ceremony to Initiate Person Into Christian Church

and the answer is: BAPTISM

Word Meaning:

BAPTISM — (Christianity) A Christian sacrament, by which one is received into a church and sometimes given a name, generally involving the candidate to be anointed with or submerged in water.

Definitions from Wiktionary.

Ceremony to initiate person into Christian church Flat Things Answers | CodyCross Solutions