The charity of God is poured into our hearts by the Holy Spirit who is given to us (Rom. 5:5). He who has a share of daylight has that light from the sun; in the same way he who has charity has it from the Holy Spirit.
– St. Thomas Aquinas

The Human Heart Is Not A Valentine Heart | Bishop Fulton Sheen
“The human heart is not shaped like a valentine heart, perfect and regular in contour, it is slightly irregular in shape as if a small piece of it were missing out of its side. The missing part may very well symbolize a piece that a spear tore out of the universal...