'Acute' in the Bible

And the queen of Sheba hath heard of the fame of Solomon, and cometh in to try Solomon with acute sayings, to Jerusalem, with a very great company, and camels bearing spices and gold in abundance, and precious stone; and she cometh in unto Solomon, and speaketh with him all that hath been with her heart,

For understanding a proverb and its sweetness, Words of the wise and their acute sayings.

Do not these -- all of them -- against him a simile taken up, And a moral of acute sayings for him, And say, Woe to him who is multiplying what is not his? Till when also is he multiplying to himself heavy pledges?

Now when He rose and left the synagogue He went to Simon's house. Simon's mother-in-law was suffering from an acute attack of fever; and they consulted Him about her.

For the love of money [that is, the greedy desire for it and the willingness to gain it unethically] is a root of all sorts of evil, and some by longing for it have wandered away from the faith and pierced themselves [through and through] with many sorrows.