“Be sure to observe what I am commanding you this day: behold, I am going to drive out the Amorite before you, and the Canaanite, the Hittite, the Perizzite, the Hivite and the Jebusite.

But if you will not do so, behold, you have sinned against the Lord, and be sure your sin will find you out.

Only be sure not to eat the blood, for the blood is the life, and you shall not eat the life with the flesh.

He will dwell on the heights,
His refuge will be the impregnable rock;
His bread will be given him,
His water will be sure.

But be sure of this, that if the head of the house had known at what time of the night the thief was coming, he would have been on the alert and would not have allowed his house to be broken into.

‘Even the dust of your city which clings to our feet we wipe off in protest against you; yet be sure of this, that the kingdom of God has come near.’

“But be sure of this, that if the head of the house had known at what hour the thief was coming, he would not have allowed his house to be broken into.

And those who were with me saw the light, to be sure, but did not understand the voice of the One who was speaking to me.

Therefore, be sure that it is those who are of faith who are sons of Abraham.

Some, to be sure, are preaching Christ even from envy and strife, but some also from good will;

These are matters which have, to be sure, the appearance of wisdom in self-made religion and self-abasement and severe treatment of the body, but are of no value against fleshly indulgence.