'Treaty' in the Bible

Now Nahash the Ammonite [king] went up and besieged Jabesh-gilead; and all the men of Jabesh said to Nahash, “Make a treaty [of peace] with us and we will serve you.”

But Nahash the Ammonite told them, “I will make a treaty with you on this condition, that I will gouge out the right eye of every one of you, and make it a disgrace upon all Israel.”