Therefore watch; for you cannot be sure on what day your Master is coming.

And, if any one says to you 'Why are you doing that?', say 'The Master wants it, and will be sure to send it back here at once.'"

Therefore watch, for you cannot be sure when the Master of the house is coming-- whether in the evening, at midnight, at daybreak, or in the morning--

"How can I be sure of this?" Zechariah asked the angel. "For I am an old man and my wife is advanced in years."

Then indeed you may be glad and dance for joy, for be sure that your reward in Heaven will be great; for that is what their ancestors did to the Prophets.

For of this you may be sure--that no one who is unchaste or impure or greedy of gain (for to be greedy of gain is idolatry) has any place awaiting him in the kingdom of the Christ and God.

Be sure of this, that in the last days difficult times will come.

You may be sure that such a man has forsaken the Truth and is in the wrong; he stands self-condemned.

Be sure that he who brings a sinner back from his mistaken ways will save that man's soul from Death, and throw a veil over countless sins.