mortal sin
The Spanish term 'pecado mortal' translates to 'mortal sin' in English. This is a concept used primarily in Roman Catholic theology. It refers to a grave offence against God’s law, which can lead to eternal damnation if not repented. The nature of a mortal sin is that it severs the relationship between the individual and God. In a broader, non-religious context, it can be used figuratively to denote a severe error or wrongdoing.
Murder is a mortal sin in many religions.
This phrase is stating that in many religions, murder is considered a mortal sin, a sin so serious that it can lead to eternal separation from God.
Telling lies intentionally is a mortal sin.
This sentence indicates that deliberately telling falsehoods is considered a grave sin in religious context, one that has significant spiritual consequences.
Some believe that greed is a mortal sin.
In this expression, it's suggested that there are individuals who consider excessive greed to be a mortal sin, a very serious spiritual wrongdoing.