Proverbs 14:32 The wicked is driven away in his wickedness: but the righteous hath hope in his death.
33 Wisdom resteth in the heart of him that hath understanding: but that which is in the midst of fools is made known.
In this first verse we can see that what we already know from previous scriptures that there is no hope from those that continue to do wickedly. Then in the next verse we see that the fool just no control over what he blurts out because they have not the wisdom an knowledge of God.
I Thessalonians 4:13 “But I would not have you to be ignorant, brethren, concerning them which are asleep, that ye sorrow not, even as others which have no hope.”
The righteous have nothing to worry about including those that do not want to listen to the gospel message. We know where our hope is even in death, we will gain more than we can ever dream of. As long as we continue to study God’s word and gain the wisdom He has for us we will always have the understanding we need in any situation. Wisdom is quietly preserved in the heart of the wise for the time of proper use.