'Tribulation' in the Bible

tribulation and distress, on every soul of man that works evil, both of Jew first, and of Greek;

And not only that, but we also boast in tribulations, knowing that tribulation works endurance;

Who shall separate us from the love of Christ? tribulation or distress, or persecution, or famine, or nakedness, or danger, or sword?

As regards hope, rejoicing: as regards tribulation, enduring: as regards prayer, persevering: