Commentaries:
Robertson's Word Pictures (NT)
What shall we do? (Ti poihswmen). Deliberative aorist active subjunctive (ingressive and urgent aorist).
Notable miracle (gnwston shmeion). Or sign. It was useless to deny it with the man there.
We cannot deny it (ou dunameqa arneisqai). That is, it will do no good.
Other Robertson's Word Pictures (NT) entries containing Acts 4:16:
Acts 2:5
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