Acts 4:30

4:30 while you extend your hand to heal, and to bring about miraculous signs ¹  and wonders through the name of your holy servant Jesus.”

Acts 27:30

27:30 Then when the sailors tried to escape from the ship and were lowering the ship’s boat into the sea, pretending ²  that they were going to put out anchors from the bow,

¹ tn The miraculous nature of these signs is implied in the context.

² tn BDAG 889 s.v. πρόφασις 2 states, “προφάσει ὡς under the pretext that, pretending that…Ac 27:30.” In other words, some of the sailors gave up hope that such efforts would work and instead attempted to escape while pretending to help.