Romans 5:17

5:17 For if, by the transgression of the one man, ¹  death reigned through the one, how much more will those who receive the abundance of grace and of the gift of righteousness reign in life through the one, Jesus Christ!

Romans 12:10

12:10 Be devoted to one another with mutual love, showing eagerness in honoring one another.

[5:17]  ¹ sn Here the one man refers to Adam (cf. 5:14).