Ecclesiastes 10:14
yet a fool keeps on babbling. No one knows what will happen; who can tell him what will happen in the future?
Proverbs 15:2
The tongue of the wise treats knowledge correctly, but the mouth of the fool spouts out folly.
Ecclesiastes 3:22
So I perceived there is nothing better than for people to enjoy their work, because that is their reward; for who can show them what the future holds?
Ecclesiastes 5:3
Just as dreams come when there are many cares, so the rash vow of a fool occurs when there are many words.
Ecclesiastes 6:12
For no one knows what is best for a person during his life -- during the few days of his fleeting life -- for they pass away like a shadow. Nor can anyone tell him what the future will hold for him on earth.
Ecclesiastes 8:7
Surely no one knows the future, and no one can tell another person what will happen.
Job 34:37
For he adds transgression to his sin; in our midst he claps his hands, and multiplies his words against God."
Job 35:16
So Job opens his mouth to no purpose; without knowledge he multiplies words."
Proverbs 10:19
When words abound, transgression is inevitable, but the one who restrains his words is wise.
James 4:13-14
Come now, you who say, "Today or tomorrow we will go into this or that town and spend a year there and do business and make a profit."