Repent, and let every one of you be baptized in the name of Jesus Christ for the remission of sins; and you shall receive the gift of the Holy Spirit. For the promise is to you and to your children, and to all who are afar off, as many as the Lord our God will call" (Acts 2:38-39Acts 2:38-39 Then Peter said to them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and you shall receive the gift of the Holy Ghost.
 For the promise is to you, and to your children, and to all that are afar off, even as many as the LORD our God shall call.
American King James Version×).
Pentecost serves as an annual reminder that our Creator still works miracles, granting His Spirit to those called to be the firstfruits of His spiritual harvest, empowering them to carry out His work in this world.