Thomas the doubting Apostle vs doubting Thomas

Thomas the doubting Apostle and doubting Thomas both are nouns.

Word	Noun	Adjective	Verb	Adverb
Thomas the doubting Apostle	Yes	No	No	No
doubting Thomas	Yes	No	No	No

As nouns, Thomas the doubting Apostle and doubting Thomas are synonyms defined as:

Thomas the doubting Apostle and doubting Thomas: the Apostle who would not believe the resurrection of Jesus until he saw Jesus with his own eyes

Other synonyms of Thomas the doubting Apostle include Saint Thomas, St. Thomas, Thomas, Thomas the Apostle.

Thomas the doubting Apostle (noun)	doubting Thomas (noun)
the Apostle who would not believe the resurrection of Jesus until he saw Jesus with his own eyes	the Apostle who would not believe the resurrection of Jesus until he saw Jesus with his own eyes
	someone who demands physical evidence in order to be convinced (especially when this demand is out of place)