Have you ever noticed that the prayers of thanksgiving offered by Jesus were often at moments we would consider tense and trying? Do you ever feel inadequate for the tasks God has put before you? Did you know that gratitude toward God is one of the chief earmarks of faith, while ingratitude is an indication of unbelief? We explore these things and more in this Thanksgiving sermon by Dr Joel D. McMahon, pastor at San Felipe UMC in historic San Felipe, Texas.