1. Righteous- Morally right or justifiable or virtuous
A Prefix for righteous is unrighteous
A Suffix for righteous is righteousness, righteously and righteousness.
Root word for righteous is right.
God the Father is righteous(Just); Jesus Christ his son is the righteous (Just) one; the father through the son and in the spirit gives the gift of righteousness (Justice) to repent sinners for salvation.
“The righteous shall live by his faithfulness”
Righteousness relates to Beowulf because the story has to do with Christianity and righteous means genuine or excellent.