In addition to the above, talking to the bank prior to exiting UAE would be a solution....he has to tell them that he has offer in Qatar and will promise them to pay his credit on monthly basis. However, it will be difficult...usually, if the bank will agree with him, they will take his passport as guarantee that he wil pay them. So I suggest him to just serve his term in the jail. It will just be quick if he has small amount of credit/ loan. After 23 days, he is credit free and he can exit and enter in UAE without any problem at all.