S. Lawrence, deacon and martyr: "Unless a grain of wheat falls to the ground and dies"

... it remains just a grain of wheat;
but if it dies, it produces much fruit.
Whoever loves his life loses it,
and whoever hates his life in this world
will preserve it for eternal life.
Whoever serves me must follow me,
and where I am, there also will my servant be.
The Father will honor whoever serves me.

-- Jn 12:24-26

Martyrdom is the supreme witness given to the truth of the faith: it means bearing witness even unto death. The martyr bears witness to Christ who died and rose, to whom he is united by charity. He bears witness to the truth of the faith and of Christian doctrine. He endures death through an act of fortitude. "Let me become the food of the beasts, through whom it will be given me to reach God."

-- CCC 2473

Art: 'Martyrdom of St Lawrence' by Pellegrino Tibaldi, 1592, Basilica, El Escorial, Spain