Was reading about the word 'salvation' and came across this example in Collin's Dictionary.

salvation - the realization that Life, Truth, and Love are supreme and that they can destroy such illusions as sin, death, etc

The word is in context of Christian Science.

Why are those words capitalized? And if they wanted to emphasize them why not capitalizing 'Sin' and 'Death' as well?

Was reading about the word 'salvation' and came across this example in the Collins English Dictionary:

salvation - the realization that Life, Truth, and Love are supreme and that they can destroy such illusions as sin, death, etc

The word is in context of Christian Science.

Why are those words capitalized? And if they wanted to emphasize them why not capitalize 'Sin' and 'Death' as well?