How it is used today: Used to teach eternal security ("once saved, always saved"): once a person is truly saved, nothing at all, not even their own later sins or choices, can separate them from God's love or take away their salvation.
First spoken: Paul wrote this to the church in Rome. Verses 35-37 list what he means: trouble, persecution, hunger, the sword, being "killed all day long" for Christ. The verse lists outside powers (death, life, angels, rulers, anything created) and says none of them can tear us away.
The early Christians: Chrysostom reads it as Paul's burning love for Christ that no outside power could break, and he says Paul still feared one thing: falling away from that love himself. Cyprian warns that even a confessor who suffered for Christ can trade his first faith for later unbelief, and Clement of Alexandria reads the verse as nothing outside us can defeat the faith of one who keeps choosing God.
“For he loved Christ not for the things of Christ, but for Christ's own sake; and because of Him he loved the things that were His. He looked to Him alone, and he feared one thing only: falling away from his love for Him. For this was in itself more dreadful than hell, just as remaining in that love was more desirable than the kingdom of heaven.” John Chrysostom, Homilies on Romans
“But if anyone afterward is blameworthy and guilty, if he has wasted his confession by evil conduct, if he has stained his life by shameful filth, if at last, leaving the Church in which he became a confessor and breaking the harmony of unity, he has exchanged his first faith for later unbelief, he must not flatter himself because of his confession as though he were chosen for the reward of glory, when by this very thing he has become more deserving of punishment.” Cyprian, On the Unity of the Church
The difference: Today this verse is used to teach that a saved person can never fall away. The early Christians read it as a promise that no outside power can tear us from Christ, but they taught that a believer can still fall away by his own choice, and Chrysostom says this was the one thing Paul feared.
How the early church read itNo early comment
How it is used today: Used as a comfort for grief, heartbreak and emotional pain: God personally heals those who are hurting.
First spoken: This psalm praises God for rebuilding Jerusalem and gathering the outcasts of Israel (Psalm 147:2), so the first healing in view is God restoring His scattered people. Verse 4 goes on to His counting the stars.
The early Christians: We found no early Christian comment on this verse in our library.
Keep in mind: The early writers in our library say nothing direct about this verse. It was first a promise to Israel's exiles, God gathering and restoring His people, and believers since have taken it as comfort for the hurting.