'Hadn't' in the Bible

Abimelech replied, “I don’t know who did this thing. You didn’t report anything to me, so I hadn’t heard about it until today.”

On the seventh day, before sunset, the men of the city said to him:What is sweeter than honey?What is stronger than a lion?So he said to them:If you hadn’t plowed with my young cow,you wouldn’t know my riddle now!

Immediately, Saul fell flat on the ground. He was terrified by Samuel’s words and was also weak because he hadn’t had any food all day and all night.

Then they gave him some pressed figs and two clusters of raisins. After he ate he revived, for he hadn’t eaten food or drunk water for three days and three nights.

because they were not able to observe it at the appropriate time. Not enough of the priests had consecrated themselves and the people hadn’t been gathered together in Jerusalem.

so they affirmed the proposal and spread the message throughout all Israel, from Beer-sheba to Dan, to come to observe the Passover of Yahweh, the God of Israel in Jerusalem, for they hadn’t observed it often, as prescribed.

“You would have no authority over Me at all,” Jesus answered him, “if it hadn’t been given you from above. This is why the one who handed Me over to you has the greater sin.”

For who makes you so superior? What do you have that you didn’t receive? If, in fact, you did receive it, why do you boast as if you hadn’t received it?