'Thoughts' in the Bible

As for you, O King, the thoughts which came to you on your bed were of what will come about after this: and the unveiler of secrets has made clear to you what is to come.

As for me, this secret is not made clear to me because of any wisdom which I have more than any living man, but in order that the sense of the dream may be made clear to the king, and that you may have knowledge of the thoughts of your heart.

Then Daniel, whose name was Belteshazzar, was at a loss for a time, his thoughts troubling him. The king made answer and said, Belteshazzar, do not be troubled by the dream or by the sense of it. Belteshazzar, answering, said, My lord, may the dream be about your haters, and its sense about those who are against you.

Then the colour went from the king's face, and he was troubled by his thoughts; strength went from his body, and his knees were shaking.

The queen, because of the words of the king and his lords, came into the house of the feast: the queen made answer and said, O King, have life for ever; do not be troubled by your thoughts or let the colour go from your face:

Here is the end of the account. As for me, Daniel, I was greatly troubled by my thoughts, and the colour went from my face: but I kept the thing in my heart.