16 But this is what God led the prophet Joel to say,
17 “When the last days come,I will give my Spiritto everyone.Your sons and daughterswill prophesy.Your young menwill see visions,and your old menwill have dreams.
18 In those days I will givemy Spirit to my servants,both men and women,and they will prophesy.
19 “I will perform miraclesin the sky aboveand wonderson the earth below.There will be blood and fireand clouds of smoke.
20 The sun will turn dark,and the moonwill be as red as bloodbefore the greatand wonderful dayof the Lord appears.
21 Then the Lordwill save everyonewho asks for his help.”
22 Now, listen to what I have to say about Jesus from Nazareth. God proved that he sent Jesus to you by having him perform miracles, wonders, and signs. All of you know this.