We have to find out the root of this problem.

He was raised in a strict Puritan household.

He came to the capital for work.

He came to the capital for work.

The principle of separation of church and state guarantees that the government does not interfere with religion.

Kakei is my best friend.

I felt displeasure at his attitude.

The flowers of the oleander are beautiful, but they are poisonous, so caution is needed.

He has been a member of that religious denomination for many years.

He is deeply immersed in the study of esoteric Buddhism.