Yom Kippur is a solemn day when Jewish people reflect on their sin from the past year. They come humbly before God seeking forgiveness and His favorable “sealing” for the coming year. Messianic Jews understand that Yeshua (Jesus) is our perfect high priest who sacrificed His own blood and took it into the heavenly Holy of Holies on our behalf. With His blood, He made complete atonement for us.