Catholic Prayer: Blessing of Wine
Wine is traditionally blessed on St. John's Day in remembrance of the legend that St. John safely drank poisoned wine offered to him by his enemy after blessing it. This blessing may be read by the father of the family in absence of the blessing of a priest. This blessing is from the older version of the Roman Ritual to be used as reference. Use the current version of the "Blessing of Food or Drink Other Elements Connected with Devotion".
Let us pray. Holy Lord, Father Almighty, eternal God! You willed that Your Son, equal to You in agelessness and substance should descend from heaven and in the fullness of time be born of the most holy Virgin Mary. Thus He could seek the lost and wayward sheep and carry it on His shoulders to the sheepfold, and could cure the man fallen among robbers of his wounds by pouring in oil and wine. Deign now to bless and sanctify this wine which You produced for man's drink. Whoever drinks of it on this holy feast, grant him life in body and soul. By Your goodness, let it be to him strength to prosper him on the way, that his journey may come to a blessed end. Through the same Christ our Lord.
The wine is poured into a glass by the father, who drinks and passes it first to the mother, and then around the table to children and guests, in commemoration of the disciple of love. A greeting showing that it is love that binds the family together goes round with the cup:
"Drink to the love of St. John, the Apostle." "And where love is, there is God," responds the next member of the family, taking the cup and drinking.Prayer Source: Twelve Days of Christmas, The by Elsa Chaney, The Liturgical Press, Collegeville, MN, 1955