Ask the Pastor Ep. 6: Tithing and More

[@AndrewsTitheReview]

Hi I have a question, @3:50 you said "I would suggest that we don't need the Old Testament law tithing to encourage giving today." How would you respond to 1 Corinthians 9:13-14 Where Paul specifically refers to the Levites and Priests supported by tithing in the OT and says "even so, the Lord has commanded that those who preach the gospel should live of the gospel"? If as you suggest the OT is not necessary then why would Paul refer to the OT and say "even so" or in some versions "in the same way" the gospel should be supported?