During the third century after Christ, Mithraic and Christian churches were very similar both in appearance and in the character of their ritual. A majority of such places of worship were underground, and both contained altars whose backgrounds variously depicted the sufferings of the savior who had brought salvation to a sin-cursed human race.
Close in meaning, found by a language model. A match does not mean the teachings are the same.
For either slaughtering children in solemn rites, or celebrating secret mysteries, or holding frenzied revels of strange customs,
For holy children of good men offered sacrifice in secret, and with one consent they agreed to the covenant of the divine law, that they would partake alike in the same good things and the same perils, the fathers already leading the sacred songs of praise.
Now indeed even the first covenant had ordinances of divine service and an earthly sanctuary. For a tabernacle was prepared. In the first part were the lamp stand, the table, and the show bread, which is called the Holy Place. After the second veil was the tabernacle which is called the Holy of Holies, having a golden altar of incense and the ark of the covenant overlaid on all sides with gold, in which was a golden pot holding the manna, Aaron’s rod that budded, and the tablets of the covenant; and above it cherubim of glory overshadowing the mercy seat, of which things we can’t speak now in detail.