Acts 2:39:

For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call.

See also:

Power, Then and Now
Healing and the Holy Spirit
How to Be Baptized with the Holy Spirit
Are Impartations and Impartation Services Biblical?
Objection: Isaiah 53:4 (Matthew 8:17) Was Fulfilled in Jesus’ Earth Ministry and Cannot Be Claimed as a Promise by Christians Today
Objection: Signs Were Only to Follow Those Who Were There to Hear the Original Apostles
Objection: Mark 16:17-18 Can’t Mean that All Believers Can Lay Hands on the Sick Because Not All Believers Did So in the Bible
Objection: 1 Corinthians 12:10 Says That Today Only SOME Receive Dunamis (Power)
Notes on Mark 16:15-18