ἄφνω (aphnō)
aphnō
suddenly
Quick Reference
- Language
- Koine Greek
- Testament
- New Testament
- Occurrences
- 3 verses
- Root
- —
Word Overview
The adverb achnō translates simply to "suddenly," capturing events that unfold with immediate and unexpected force. In the New Testament, this word appears only three times, all within the book of Acts, where it marks moments of divine intervention or dramatic shift in circumstances.
Its usage highlights the abrupt nature of God’s action in history. For instance, a violent earthquake strikes the prison at Philippi Acts 16:26, and Paul is bitten by a viper on Malta Acts 28:6, both described with this term to emphasize their unexpected arrival. It also describes Peter’s speech at Pentecost, where the crowd realizes the prophecy is being fulfilled right before their eyes Acts 2:16.
The word likely derives from a root meaning "unseen" or "hidden," suggesting that what happens was previously concealed and now bursts into view. This etymology reinforces the sense of surprise inherent in its biblical context, where human plans are interrupted by sudden divine activity.
Based on public-domain lexicons (Strong's, Thayer, Gesenius, Brown-Driver-Briggs and others).
What This Word Means for Your Faith
Life often feels like a series of careful plans, yet Scripture reminds us that God’s timing operates outside our schedules. The Greek word ἄφνω captures this reality by describing events that arrive with immediate and unexpected force. It is not merely about speed, but about the sudden breaking in of divine action into human history. When we read Acts, we see moments where the ordinary is interrupted by the extraordinary, leaving observers stunned and forced to reconsider what they thought was possible.
For your faith, this word offers a gentle reassurance that you are not always in control, nor do you need to be. In Acts 16:26, an earthquake shakes prison foundations without warning, loosening bonds and opening doors. This suggests that God can create breakthroughs even when circumstances seem locked tight. Similarly, in Acts 28:6, people expect Paul to suffer suddenly, but he remains unharmed, shifting their perception entirely. These instances show that divine intervention often arrives unexpectedly, turning fear into wonder.
When you face situations where outcomes seem uncertain or plans fall apart, remember that God’s work is not bound by human anticipation. The suddenness described here is not chaos, but a purposeful disruption that reveals His presence more clearly than gradual processes might. This invites us to live with open hands, ready for whatever He brings, trusting that His timing is always perfect even when it surprises us.
How it's translated
How this word is rendered word-by-word in the 3 verses where it appears, by frequency.
- suddenly2×
- Suddenly1×
Forms in the text
The inflected forms of this word as they appear in Scripture, by frequency.
- ἄφνω3×
Key Verses
-
Acts 16:26
Suddenly there was a great earthquake, so that the foundations of the prison were shaken; and immediately all the doors were opened, and everyone’s bonds were loosened.
This occurrence highlights how divine intervention can physically alter circumstances, shaking foundations and loosening bonds without human effort.
-
Acts 28:6
But they expected that he would have swollen or fallen down dead suddenly, but when they watched for a long time and saw nothing bad happen to him, they changed their minds and said that he was a god.
Here the word underscores a dramatic reversal of expectations, where Paul’s unexpected survival shifts observers from fear to reverence.
-
Acts 2:2
Suddenly there came from the sky a sound like the rushing of a mighty wind, and it filled all the house where they were sitting.
This instance marks the beginning of the church’s public ministry, showing how God’s power arrives with overwhelming sensory impact.
Frequently Asked Questions
What does the Greek word ἄφνω mean?
Why is ἄφνω used only in Acts?
How is ἄφνω different from other words for 'quickly'?
Where does this word appear in the Bible?
Every Occurrence (3 verses across 1 books)
Acts 3 verses
Suddenly there came from the sky a sound like the rushing of a mighty wind, and it filled all the house where they were…
Acts 16:26Suddenly there was a great earthquake, so that the foundations of the prison were shaken; and immediately all the doors…
Acts 28:6But they expected that he would have swollen or fallen down dead suddenly, but when they watched for a long time and…