Failure to use means

"The name of Jesus is discovered to be strangely adapted to men of every race and of every kind of previous education. And the Church has ample means, with promise of God's Spirit, to bring the name of Jesus to all. If, therefore, this way of salvation is not offered to all, it is not the fault of the way of salvation itself, but the fault of those who fail to use the means that God has placed in their hands." - J. Gresham Machen