As the prophet Isaiah prophesies the coming of the new covenant, he does so with the image of a glorious feast. The feast is prepared by the Lord of hosts Himself (25:6). What kind of feast is it?  He prepares a feast of fat things, he prepares a feast of aged wines, of meat full of marrow fat, and then some more aged wines.  This is the picture we are given of the gospel – not a glass of room temperature water and a cracker. (Wilson, God Rest Ye Merry, 88)