Answer by the Law of Kamma :- How could I pay back my parents’ gratitude?

The best way to pay back parents’ gratitude is if they are alive, you should persuade them making every merit by themselves such as doing donation, keeping 5 precepts or 8 precepts, and practicing meditation.  They will get the most merit if they can attain Dhammakaya.  If they passed away, you would make every merit and then dedicate to them.   ">