Absolutely yes. All things that we have done in this world will get their returns after our death -- in our grave and in the day after or the judgement day as well. If we do good things when we were alive in this world, we will be treated well in the grave and will also get a good judgement after the doomsday. Nobody can run away from this, nor you, nor me, nor a bad man, nor a good man, nor a king, nor a president, nor a genie, nor an evil, and nor dajjal (the evil man cursed by all muslims in this world). That time will come, soon or later.