Wrought (epoiei). Imperfect active, repeatedly wrought. Evidently a man like Stephen would not confine his "ministry" to "serving tables." He was called in verse Jude 5 "full of faith and the Holy Spirit." Here he is termed "full of grace (so the best MSS., not faith) and power." The four words give a picture of remarkable attractiveness. The grace of God gave him the power and so "he kept on doing great wonders and signs among the people." He was a sudden whirlwind of power in the very realm of Peter and John and the rest.