Revelation 6:1-2

Revelation 6:1: “And I” [John] “saw when the Lamb" [Christ] "opened one of the seals,” [Christ opened the first seal of the book that he received from the Most High] “and I” [John] “heard, as it were the noise of thunder,” [The voice of] “one of the four beasts saying, Come and see.” The vision of the First Seal;

Revelation 6:2: “And I” [John] “saw, and behold a white horse: and he that sat on him had a bow; and a crown was given unto him: and he went forth conquering, and to conquer.”

The vision of The First Seal represents the time period of wars and rumours of wars. It is a period of change wherein power shall be given to the seven heads of the beast/kings.