'Opportunity' in the Bible

So when he had seen the vision, we immediately looked out for an opportunity of passing on into Macedonia, confidently inferring that God had called us to proclaim the Good News to the people there.

And as he reasoned concerning righteousness, and temperance, and the judgment about to come, Felix, being filled with fear, answered, Go for the present, and when I get an opportunity I will send for thee;

I answered them that it’s not the Romans’ custom to give any man up before the accused confronts the accusers face to face and has an opportunity to give a defense concerning the charges.