Roma 5:10

5:10 For if while we were enemies we were reconciled to God through the death of his Son, how much more, since we have been reconciled, will we be saved by his life?

Roma 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!

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