Why is June the month of the Sacred Heart of Jesus?
June is known as the month of the Sacred Heart of Jesus most simply because the solemnity of the Sacred Heart is celebrated during this month. This year, the solemnity falls on June 7. The date changes each year because it is celebrated on the Friday after the Corpus Christi octave, or the Friday after the second Sunday after Pentecost.
However, other reasons exist as to why June is dedicated to the Sacred Heart.
The feast dates back to 1673, when a French nun who belonged to the Order of the Visitation of Holy Mary (Visitandines) in eastern France began to receive visions of Jesus.
Jesus appeared to Sister Margaret Mary Alacoque and revealed ways to venerate his Sacred Heart and explained the immense love he has for humanity, appearing with his heart visible outside his chest, on fire, and surrounded by a crown of thorns.
These different ways include partaking in a holy hour on Thursdays and the reception of the Eucharist on the first Friday of every month.
Jesus told Sister Margaret Mary: “My Sacred Heart is so intense in its love for men, and for you in particular, that not being able to contain within it the flames of its ardent charity, they must be transmitted through all means.”
These visions continued for 18 months.
On June 16, 1675, Jesus told Sister Margaret Mary to promote a feast that honored his Sacred Heart. He also gave her 12 promises made to all who venerate and promote the devotion of the Sacred Heart.
He said: “I ask of you that the Friday after the octave of Corpus Christi be set apart for a special feast to honor my heart, by communicating on that day, and making reparation to it by a solemn act, in order to make amends for the indignities which it has received during the time it has been exposed on the altars. I promise you that my heart shall expand itself to shed in abundance the influence of its divine love upon those who shall thus honor it, and cause it to be honored.”
Sister Margaret Mary died in 1690 and was canonized by Pope Benedict XV on May 13, 1920.