D&C 58:6g-i
Who am I that made man, saith the Lord, that will hold him guiltless that obeys not my commandments?
Who am I, saith the Lord, that have promised and have not fulfilled?
I command and a man obeys not, I revoke and they receive not the blessing;
then they say in their hearts, "This is not the work of the Lord, for his promises are not fulfilled."
But woe unto such, for their reward lurketh beneath, and not from above.

So, we ignore commandments...and then wonder when the endowment is coming...

I believe many of us restorationists have been excusing ourselves on tithing......and keeping a day of rest......