Joel 3 speaks of the restoration of Judah and Jerusalem. God will also punish those who have harmed His people. They will enter the valley of decision and will receive His judgment. The land of God’s people will thrive and the enemy nations will be destroyed. God will establish His kingdom which will never end.
In Revelation 5 a scroll is presented. Only Jesus is able to open it. He is Lion of Judah who is also the Lamb that was slain for our sins. Because of His sacrifice He is worthy to take the scroll. He is worthy to have dominion over all the earth. All those around the throne bow down in worship. He is worthy of our praise.