Chime of Deliverance is a relic that can be found in The Darkness 2. It's a bell used by Moses and the Israelites.
The Chime of Deliverance was made to protect Moses and the Israelites during their 40 Year War against The Darkness. The Chime was carried in front of Moses' army and struck every 153 steps, as it emits a sound that can physically push back the night.
Johnny Powell says that all records of the Chime say that it was destroyed along with Solomon's Temple, but adds that he and Jackie can prove this Chime's authenticity by striking it. However, Johnny also adds that if this Chime is struck and proves authentic, it might disintegrate Jackie in the process.