Benediction (noun)

1. A blessing or expression of good wishes, especially a formal one given in a religious service.
2. A service of worship at which a blessing is given.

Origin:

Late middle english: from latin benedictio(n-), from benedicere 'bless', from bene 'well' + dicere 'say'.

Examples:

1. The priest gave the congregation a benediction before dismissing them.
2. The benediction at the end of the service was a beautiful moment.
3. The bishop gave a benediction to all those present in the cathedral.
4. The benediction of the food was a necessary part of the celebration.
5. The benediction at the funeral was a comfort to the family.