'Morale' in the Bible

Now get up and restore the morale of your army. I swear by the LORD that if you don't get out there, you won't have a single man left in your army by nightfall! You'll be in more trouble today than all the disasters you've been through from your boyhood until now!"

The officials then said to the king, “This man ought to die, because he is weakening the morale of the warriors who remain in this city and of all the people by speaking to them in this way. This man is not seeking the well-being of this people, but disaster.”

For though I am absent from you in body, I am present with you in spirit, rejoicing to see your morale and the firmness of your faith in Christ.