Ramadan: What is the Kalma of a Momin?

Assalamu alaikum Thanks a lot for your sharing knowledge to us The khalma of momineen is "la ilah ha ilallah muhammad dar rasoolillah" there is no God except Allah and Muhammad is the rasool (messenger)of Allah. I do agree with you that surah 5 Al Maidah verse/ ayah 3 is the revelation given to Muhammad pbuh by jibril angel as instructed by Allah swt