Faustina Kowalska

Biography

Faustina Kowalska (1905-1938) was a Polish nun whose mystical experiences and writings profoundly shaped contemporary Catholic understanding of divine mercy. Born Helena Kowalska, she entered the Congregation of Sisters of Our Lady of Mercy and experienced extraordinary visions of Jesus, who instructed her to promote veneration of His mercy and establish the Feast of Divine Mercy. Through her spiritual director, she documented these revelations in her 'Diary,' which reveals a soul of remarkable spiritual maturity navigating profound mystical graces alongside personal suffering. Jesus commissioned her to spread the message that His mercy is infinite and available to all who seek it, regardless of their sins. She emphasized the importance of trusting in God's compassion and showing mercy to others. Despite tuberculosis and her early death at thirty-three, her spiritual legacy expanded enormously after her canonization in 2000. The Feast of Divine Mercy, celebrated on the Sunday after Easter, now reaches millions worldwide, fulfilling Christ's request through this humble Polish nun.