Anger and wrath, these also are abominations,
yet a sinner holds on to them.
The vengeful will face the Lord’s vengeance,
for he keeps a strict account of their sins.
Forgive your neighbour the wrong he has done,
and then your sins will be pardoned when you pray.
Does anyone harbour anger against another,
and expect healing from the Lord?
If someone has no mercy towards another like himself,
can he then seek pardon for his own sins?
If a mere mortal harbours wrath,
who will make an atoning sacrifice for his sins?
Remember the end of your life, and set enmity aside;
remember corruption and death, and be true to the commandments.
Remember the commandments, and do not be angry with your neighbour;
remember the covenant of the Most High, and overlook faults.
Franciscan bloggers writing on 9/11
There will be others, but these are the ones I found most moving, and useful.