Tom and John,
Study my other post, the long series of messages on foot washing if you really desire the truth on this matter.
No, Tom, that is the ONLY time in the Word that the two, foot washing and the last supper, were linked together.
If you will do a study on foot washing as I did, you will find that this matter of feet washing goes way back to Abraham's day. I had not understanding on this subject until Spiritwalker brought this up.
God moved on me to study it. That series of messages came from that study. There is still some more on it which I have not typed up yet. This is a very important act which we should all be practicing.
In all the other times listed, foot washing was done without the communion. There is a special reason Jesus brought them together there.
This study I posted on several other communities; a man who read them on another board, has been e-mailing me, trying to get me to have this message put into book form; and then to sell them.
I will not sell the things of God's Word; for this is the mark of the beast. This man does not understand this; he wants this message to reach people.
may God lead me in this matter.
Joie