scriptural vs biblical

scriptural and biblical both are adjectives.

Word	Noun	Adjective	Verb	Adverb
scriptural	No	Yes	No	No
biblical	No	Yes	No	No

As adjectives, scriptural and biblical are synonyms defined as:

scriptural and biblical: of or pertaining to or contained in or in accordance with the Bible

scriptural (adjective)	biblical (adjective)
of or pertaining to or contained in or in accordance with the Bible	of or pertaining to or contained in or in accordance with the Bible
written or relating to writing	in keeping with the nature of the Bible or its times or people