Ecclesiastes 8:7
For he knoweth not that which shall be, for when it shall be who declareth to him?
Ecclesiastes 6:12
For who knoweth what is good for a man in life, the number of the days of the life of his vanity, and he maketh them as a shadow? for who declareth to man what is after him under the sun?
Ecclesiastes 9:12
For even man knoweth not his time; as fish that are taken hold of by an evil net, and as birds that are taken hold of by a snare, like these are the sons of man snared at an evil time, when it falleth upon them suddenly.
Proverbs 24:22
For suddenly doth their calamity rise, And the ruin of them both -- who knoweth!
Ecclesiastes 10:14
And the fool multiplieth words: 'Man knoweth not that which is, And that which is after him, who doth declare to him?'
Proverbs 29:1
A man often reproved, hardening the neck, Is suddenly broken, and there is no healing.
Ecclesiastes 3:22
And I have seen that there is nothing better than that man rejoice in his works, for it is his portion; for who doth bring him in to look on that which is after him?
Matthew 24:44
because of this also ye, become ye ready, because in what hour ye do not think, the Son of Man doth come.
Matthew 24:50
the lord of that servant will arrive in a day when he doth not expect, and in an hour of which he doth not know,
Matthew 25:6-13
and in the middle of the night a cry was made, Lo, the bridegroom doth come; go ye forth to meet him.
1 Thessalonians 5:1-3
And concerning the times and the seasons, brethren, ye have no need of my writing to you,