Can I resign to my company 19 days before my...

We would like to inform you that in regard to resignation from work for limited contract then note the below:
There is no article in the Qatar labor law that gives the worker the rights to terminate the limited contract before its end. If the worker didn’t finish the contract period, then he will not get the benefits.
As below articles state:
Article 54;
In addition to any sums to which the worker is entitled to upon the expiry of his service, the employer shall pay the end of service gratuity to the worker who has completed employment of one year or more. This gratuity shall be agreed upon by the two parties, provided that it is not less than a three-week wage for every year of employment. The worker shall be entitled to gratuity for the fractions of the year in proportion to the duration of employment.
The worker’s service shall be considered continuous if it is terminated in cases other than those stipulated in article (61) of this Law and is returned to service within two months of its termination.
The last basic wage shall be the base for the calculation of the gratuity.
The employer is entitled to deduct from the service gratuity the amount due to him by the worker.
Article (61)
The employer may dismiss the worker without notice and without payment of the end of service gratuity in the following instances
1. If the worker assumes a false identity or nationality or submits false certificates or documents.
2. If the worker commits an act which causes gross financial loss to the employer provided that the employer shall notify the Department of the incident within twenty four hours from the time of his being aware thereof.
3. If the worker violates more than once the written instructions of the employer concerning the safety of the workers and the establishment despite his being notified in writing of the violation provided that these instructions shall be written and posted up in a conspicuous place.
4. If the worker fails more than once to carry out his essential duties under the service contract or this law despite his having been notified in writing thereof.
5. If the worker discloses the secrets of the establishment where he is employed.
6. If the worker is found during the working hours in a state of drunkenness or under the influence of a drug.
7. If the worker commits an assault on the person of the employer, the manager or one of his supervisors in the work during the work or by reason thereof.
8. If the worker repeats his assault on his colleagues in work despite his being warned in writing thereof.
9. If the worker absents himself from work without legitimate cause for more than seven consecutive days or fifteen days in one year.
10. If the worker has been finally sentenced for a crime involving immorality or dishonesty.