They performed signs and wonders in Jesus' name. This writer was in the 80s a member of a big church in Sydney. The pastor thought it wonderful if 12 people said the salvation prayer on a Sunday night. It was indeed wonderful compared to most churches in Sydney then. So there has to be a revolution in thinking by pastors and ministers as to what it means to follow Jesus.
Churches have to use Acts as the operational manual.
Yes I'll follow Jesus as long as it doesn't inconvenience me too much. All that has to go. Taking the gospel outside the four walls of the church has to be a priority for church leaders. Not many are doing it. The kind of society we have today reflects that.