After the ritual the priest delivers a short sermon, followed by the church choir singing Christmas songs; poems that praise the Nativity of Jesus may be recited. In Montenegro, decasyllable Serbian epics are sung to an accompaniment played on the gusle, a traditional Serbian bowed string instrument. The celebration ends with parishioners gathered around the fire, served with cooked rakia, wine, or tea, and the food allowed during the Nativity Fast. Parishioners may pick a twig from the "badnjak" and take it home to place in front of their icon, or at another appropriate location.