Holy Lance
A Holy Lance is conserved in Vagharshapat (previously known as Echmiadzin), the religious capital of Armenia. It was previously held in the monastery of Geghard. The first source that mentions it is a text "Holy Relics of Our Lord Jesus Christ", in a thirteenth-century Armenian manuscript. According to this text, the spear which pierced Jesus was to have been brought to Armenia by the Apostle Thaddeus. The manuscript does not specify precisely where it was kept, but the Holy Lance gives a description that exactly matches the lance, the monastery gate, since the thirteenth century precisely, the name of Geghardavank (Monastery of the Holy Lance).
Saint Longinus (Bernini)
Longinus was the blind Roman soldier who speared Jesus in the side during the crucifixion. He was alleged to have converted to Christianity after the event, having realized Jesus was the son of God. When converting to Christianity, Longinus was cured of his blindness and regained his sight, experiencing not only a spiritual awakening but a physical one as well.