'Hard' in the Bible

Now the queen of Sheba, hearing great things of Solomon, came to put his wisdom to the test with hard questions.

Your father put a hard yoke on us: if you will make the conditions under which your father kept us down less cruel, and the weight of the yoke he put on us less hard, then we will be your servants.

And the young men of his generation said to him, This is the answer to give to the people who came to you saying, Your father put a hard yoke on us; will you make it less? say to them, My little finger is thicker than my father's body;

If my father put a hard yoke on you, I will make it harder: my father gave you punishment with whips, but I will give you blows with snakes.

But giving them the answer put forward by the young men, saying, My father made your yoke hard, but I will make it harder; my father gave you punishment with whips, but I will give it with snakes.

And his servant Zimri, captain of half his war-carriages, made secret designs against him: now he was in Tirzah, drinking hard in the house of Arza, controller of the king's house in Tirzah.