Acts 1:13-14 Meaning: Waiting Together

Two Greek words give this waiting its shape. The first is proskartereō, translated “continued steadfastly.” It comes from a root meaning strong or stanch, and it carries the feel of persistence, not a quiet hour set aside, but a determined holding on. The same word is used later for the apostles giving themselves continually to the ministry of the word. This was not idle sitting. They were clinging to prayer the way you cling to a rope.

The second word is homothumadon, “with one accord.” It combines “same” and “passion.” Luke uses it ten times in Acts. It means more than agreement. It means a shared pulse, a single rhythm of longing. They did not all feel the same fear or hope, but they turned their hearts in the same direction. That is what made their waiting a community act, not just eleven private prayers happening in the same room.

The upper room has drawn attention across traditions. Many commentators, from Matthew Henry to the Cambridge Bible, connect it to the same room where Jesus shared the Last Supper, a place already soaked in memory. The listing of the apostles by name, with Peter first, has been read differently. Calvin dismissed the idea that it proved Peter’s supremacy, noting simply that he was the chiefest among equals. The Greek text also adds “and supplication” in some manuscripts (though early ones omit it), and Clarke argued that prayer and supplication are not the same, prayer is any address to God, while supplication is earnest, repeated asking. The mention of Mary is her last appearance in the New Testament. Catholic tradition honors her ongoing intercession; Protestant readers often note that she is simply present among the praying community, not elevated above it. Both see in her presence a link between the waiting church and the one who bore Christ into the world.

A common reading is that the apostles were simply killing time until Pentecost, that this was passive waiting. But the Greek verb proskartereō means nothing passive. It is the same word used for a small ship that stays close to a larger one, ready for orders. They were not marking days off a calendar. They were holding on to God with both hands, together. Waiting in the Bible is almost never empty. It is active, expectant, and communal.

You may be in a waiting season yourself, for a job to appear, for a relationship to heal, for a prayer to be answered. It is tempting to wait alone, or to fill the time with busyness and distraction. This passage offers a different shape for waiting. Find even one other person who is waiting on God. Pray together, not just side by side but with the same passion. Let your waiting be a holding on, not a marking time. The upper room was small, unlikely, and full of people who had failed and been forgiven. It was enough. Your waiting room is enough too.