There are 13 parts to the "Lord's Prayer" in Matthew. It looks like these map the 13 tribes.
41 Matthew 6:9-13
9Therefore pray in this manner: Father in the skies, hallowed be your name.
10Your kingdom come, your will be done, on land, as in the skies.
11Give us bread for our needs from day to day.
12Forgive us our offences, as we have forgiven our offenders.
13Do not lead us into temptation, but deliver us from trouble. Yours is the kingdom and the power and the glory forever and ever. Amen.
| Tribe | Prayer |
|---|---|
| Judah | Father in the skies, |
| Reuben | hallowed be your name. |
| Gad | Your kingdom come, |
| Asher | your will be done, |
| Naphtali | on land as in the skies. |
| Manasseh | Give us bread for our needs from day to day. |
| Simeon | Forgive us our offences, |
| Levi | as we have forgiven our offenders. |
| Issachar | Do not lead us into temptation, |
| Zebulun | but deliver us from trouble, |
| Joseph | because yours is the kingdom |
| Benjamin | and the power |
| Dan | and the glory forever and ever. Amen. |
This works, but needs more study.