The episode centers on the high-stakes betrayal between Ragnar Lothbrok and King Horik. Horik attempts to eliminate Ragnar’s entire family by manipulating those closest to him, including Floki and Siggy.

The finale concludes with a iconic scene where Ragnar kills Horik and claims the "Sword of Kings," officially becoming the King of Denmark.

The title refers to a scene where Ragnar and the former monk Athelstan recite the Lord's Prayer together, highlighting the ongoing religious conflict and the bond between the two men. Vikings Season 2 Episode 10 The Lords Prayer Recap