KJV (5) and who knoweth

Verse ReferenceVerse Text
Est 4:14For if thou altogether holdest thy peace at this time, then shall there enlargement and deliverance arise to the Jews from another place; but thou and thy father's house shall be destroyed: and who knoweth whether thou art come to the kingdom for such a time as this?
Pro 24:22For their calamity shall rise suddenly; and who knoweth the ruin of them both?
Ecc 2:19And who knoweth whether he shall be a wise man or a fool? yet shall he have rule over all my labor wherein I have labored, and wherein I have showed myself wise under the sun. This is also vanity.
Ecc 8:1Who is as the wise man? and who knoweth the interpretation of a thing? a man's wisdom maketh his face to shine, and the boldness of his face shall be changed.
Isa 29:15Woe unto them that seek deep to hide their counsel from the LORD, and their works are in the dark, and they say, Who seeth us? and who knoweth us?