If the Lord purifies worship, and he claims those that are his, shouldn’t you?
Malachi 4:5–6 (MEV): 5 See, I will send you Elijah the prophet before the coming of the great and dreaded day of the Lord. 6 He will turn the hearts of the fathers to their children, and the hearts of the children to their fathers, lest I come and strike the earth with a curse.
