heresy|heresies

在那个年代，质疑圣经被视为异端邪说。

In that era, questioning the Bible was considered ___heresy.

古代教会将传播不同教义视为严重的异端。

The ancient church considered spreading different doctrines as serious ___heresies.

在中世纪，质疑教会教义会被视为异端邪说。

In the Middle Ages, questioning church doctrines was considered ___heresy.