which will be returned to the Tenant without interest upon the termination of this agreement (30 days after termination of this agreement and all utilities bills have been cleared). However, should any damage other than normal wear and tear have been caused to the Premises by the Tenant, the Landlord shall be entitled to retain all or any part of this sum depending on the extent of the damages or the payment incurred. The Tenant shall not deduct the monthly rental from this security deposit;