The early church father Tertullian once famously said that the “blood of the martyrs is the seed of the church.” This aphorism has been proven to be true in countless ways down throughout the history of the church. And the great Augustine made the same point: 

“The earth has been filled with the blood of the martyrs as with seed, and from that seed have sprung the crops of the church. They have asserted Christ’s cause more effectively when dead than when they were alive. They assert it today, they preach him today; their tongues are silent, their deeds echo round the world. They were arrested, bound, imprisoned, brought to trial, tortured, burned at the stake, stoned to death, run through, fed to wild beasts. In all their kinds of death they were jeered at as worthless, but ‘precious in the sight of the Lord is the death of his saints.’”