Colossians 4:3-4
At the same time, pray also for us, that God may open to us a door for the word, to declare the mystery of Christ, on account of which I am in prison— that I may make it clear, which is how I ought to speak.

And the master said to the servant, ‘Go out to the highways and hedges and compel people to come in, that my house may be filled.
Luke 14:23