'Thought' in the Bible

“You answered me, ‘We have sinned against the Lord. We will go up and fight just as the Lord our God commanded us.’ Then each of you put on his weapons of war and thought it would be easy to go up into the hill country.

Be careful that there isn’t this wicked thought in your heart, ‘The seventh year, the year of canceling debts, is near,’ and you are stingy toward your poor brother and give him nothing. He will cry out to the Lord against you, and you will be guilty.