'Unawares' in the Bible

And Jacob stole away unawares to Laban the Syrian, in that he told him not that he fled.

And Laban said to Jacob, What hast thou done, that thou hast stolen away unawares to me, and carried away my daughters as captives of the sword?

And it came to pass on the third day, when they were sore, that two of the sons of Jacob, Simeon and Levi, Dinah's brethren, took each man his sword, and came upon the city unawares, and slew all the males.

that the manslayer might flee thither, that slayeth his neighbor unawares, and hated him not in time past; and that fleeing unto one of these cities he might live:

And this is the case of the manslayer, that shall flee thither and live: whoso killeth his neighbor unawares, and hated him not in time past;

that the manslayer that killeth any person unwittingly and unawares may flee thither: and they shall be unto you for a refuge from the avenger of blood.

And if the avenger of blood pursue after him, then they shall not deliver up the manslayer into his hand; because he smote his neighbor unawares, and hated him not beforetime.

Let destruction come upon him unawares; And let his net that he hath hid catch himself: With destruction let him fall therein.

Forget not to show love unto strangers: for thereby some have entertained angels unawares.