2 Corinthians 2:12

Furthermore, when I came to Troas to {preach} Christ's gospel, and a door was opened unto me of the Lord,

Acts 14:27

And when they were come, and had gathered the church together, they rehearsed all that God had done with them, and how he had opened the door of faith unto the Gentiles.

Colossians 4:3

Withal praying also for us, that God would open unto us a door of utterance, to speak the mystery of Christ, for which I am also in bonds:

Revelation 3:7-8

And to the angel of the church in Philadelphia write; These things saith he that is holy, he that is true, he that hath the key of David, he that openeth, and no man shutteth; and shutteth, and no man openeth;

2 Corinthians 1:8-10

For we would not, brethren, have you ignorant of our trouble which came to us in Asia, that we were pressed out of measure, above strength, insomuch that we despaired even of life:

Acts 19:8-10

And he went into the synagogue, and spake boldly for the space of three months, disputing and persuading the things concerning the kingdom of God.

1 Corinthians 15:32

If after the manner of men I have fought with beasts at Ephesus, what advantageth it me, if the dead rise not? let us eat and drink; for to morrow we die. {after...: or, to speak after the manner of men}

Philippians 3:18

(For many walk, of whom I have told you often, and now tell you even weeping, {that they are} the enemies of the cross of Christ: