Opening of the Holy Door of St. Peter (Vatican City 1999)

First Day Cover Opening of the Holy Door of St. Peter it reflects the thematic directions:

Goliath (/ɡəˈlaɪəθ/ gə-LY-əth) was a Philistine giant in the Book of Samuel. Descriptions of Goliath's immense stature vary among biblical sources, with texts describing him as either 6 ft 9 in (2.06 m) or 9 ft 9 in (2.97 m) tall. According to the text, Goliath issued a challenge to the Israelites, daring them to send forth a champion to engage him in single combat; he was ultimately defeated by the young shepherd David, employing a sling and stone as a weapon. The narrative signified King Saul's unfitness to rule, as Saul himself should have fought for the Kingdom of Israel

in Western Christianity, the tradition dates to 1300, when Pope Boniface VIII convoked a holy year, following which ordinary jubilees have generally been celebrated every 25 or 50 years, with extraordinary jubilees in addition depending on need. Catholic jubilees, particularly in the Latin Church, generally involve a pilgrimage to a sacred site, normally the city of Rome. The Catholic Church declared the Extraordinary Jubilee of Mercy for 2015–2016.