2 Timothy 4:15 is Paul’s warning to his younger co-worker Timothy to be on guard against a man named Alexander, a metalworker who strongly opposed the apostle’s preaching. The verse is part of Paul’s final letter, written from prison near the end of his life, and it reads as a personal, practical caution from an older mentor to a trusted friend leading the church in Ephesus.
Of whom you also must beware; for he greatly opposed our words.
2 Timothy 4:15 (WEB)
What 2 Timothy 4:15 Means
The verse begins with “of whom you also must beware,” which tells Timothy to be watchful around this man. The word “also” links Timothy’s caution to Paul’s own experience, since Paul has just described how Alexander did him real harm. Paul is not asking Timothy to hate Alexander or to take revenge. He is asking Timothy to stay alert so that Alexander’s opposition does not damage the church.
The second half, “for he greatly opposed our words,” gives the reason for the warning. “Our words” points to the gospel message Paul and his companions were proclaiming. Alexander did not simply disagree in a quiet way; he resisted that message strongly. The verse does not promise that Timothy will be safe from every opponent, nor does it describe how Alexander’s story ended. It simply names a real danger and a sensible response to it.
The Context of 2 Timothy 4:15
Second Timothy is traditionally attributed to Paul and written during a second Roman imprisonment, shortly before his execution. It is addressed to Timothy, whom Paul had mentored for years and who was serving as a leader in Ephesus. Paul’s tone in this letter is urgent and personal, full of requests to come quickly, bring his cloak and books, and remain faithful.
The verses just before and after 2 Timothy 4:15 help explain the warning. In verse 14, Paul says Alexander “did much evil” to him, and he leaves judgment to the Lord. In verse 16, Paul notes that no one came to support him at his first defense, and he asks that this not be held against them. Verse 17 then shifts to gratitude: the Lord stood by Paul and strengthened him. Read this way, the warning in verse 15 is not bitter. It sits between a painful memory and a firm confidence that God remains faithful, which is why it reads as calm wisdom rather than anger.
Key Phrases in 2 Timothy 4:15
2 Timothy 4:17
But the Lord stood by me, and strengthened me, that through me the message might be fully proclaimed, and that all the Gentiles might hear; and I was delivered out of the mouth of the lion.
(WEB)
This verse comes just after the warning and shows where Paul’s confidence rests. Even while noting a dangerous opponent, Paul remembers that the Lord stood by him and strengthened him, which helps readers see the warning in verse 15 as part of a larger trust in God’s faithfulness.
1 Timothy 1:3
As I urged you when I was going into Macedonia, stay at Ephesus that you might command certain men not to teach a different doctrine…
(WEB)
In this earlier letter, Paul charges Timothy to remain in Ephesus and command certain people not to teach false doctrine. It shows the same concern for guarding the church’s teaching that appears in 2 Timothy 4:15, and it reveals a pattern in Paul’s ministry of watching over sound doctrine.
A Short Prayer From 2 Timothy 4:15
Lord, you know the people who oppose what is good and true, and you know the weariness that comes from standing firm against them. Give me clear sight to notice where harm is quietly taking root, and give me the wisdom to respond without bitterness. Guard the truth that has been entrusted to me, and keep my heart tender toward those who resist it. I leave final judgment in your hands, trusting that you remain faithful to your people. Amen.
