Where does He say to tithe 10%, sacrifice rams and obey all dietary laws? Never. The Temple veil was torn in two. Why? Christ fulfilled the law. Judaism was dead. The Ten Commandments were not. We are not to be gluttons, liars, immoral, drunks.....THOSE are the laws still in place. Tithing to a now dead/unneeded priesthood, dietary laws and sacrificing are dead. Grace replaced them.
If you disagree, check out commentaries on Matt 5:17. It doesn't mean what you think it does.
You have a nice day.
You obviously have little reading comprehension or critical thinking ability.
IF there is a set of rules, and a leader siad that he was not there to eliminate those rules, then it logically follows that the rules still apply.
You may tithe and support your church or not. You may choose to place the value of your money over Gods work. You may do all these. I only say you are wrong to do so.
Get on with it then.