In this way you will be completely fulfilled and wholly pure.” Vinaya Mahavagga 1:11.1 Christianity emphasizes heavenly kingdom. Buddhism emphasizes fulfillment here. In Islam, we as orthodox Muslims ask for hasanah(goodness Quran 2:201) in both this life and the next. For example, Salah daily meditation has been proven by psychologists to achieve parasympathetic activation of nervous system like yoga.
http://www.beliefnet.com/faiths/2000/02/jesus-and-buddha-the-parallel-sayings.aspx
A spiritual Ishmaelite 