Acts 2: 40-42:
And with many other words he bore witness and continued to exhort them, saying, “Save yourselves from this crooked generation.” So those who received his word were baptized, and there were added that day about three thousand souls.
And they devoted themselves to learning to hear the voice of God in their heads, to the worship experience, to praise songs, and to working many wonders and signs, just like the apostles.
