Isa 53:1, Rom 10:16-17 | ESV | STEP | Who has believed what he has heard from us ? And to whom has the arm of the Lord been revealed ?

Isaiah 53:1

1 ^aWho has believed what he has heard from us? ^{▼▼Or Who has believed what we have heard?}
And to whom has ^cthe arm of the Lord been revealed?

Romans 10:16-17

16 But ^dthey have not all obeyed the gospel. For Isaiah says, ^e“Lord, who has believed what he has heard from us?” 17 So ^ffaith comes from hearing, and hearing through the word of Christ.