And ( remember ) when We did deliver you from Pharaoh ' s folk , who were afflicting you with dreadful torment , slaying your sons and sparing your women : That was a tremendous trial from your Lord . {Surah - Baqara, Verse 49}
It is narrated on the authority of 'Uthman that the Messenger of Allah (may peace be upon him) said. He who died knowing (fully well) that there is no god but Allah entered Paradise.