The omission of vowels was not constantly a satisfactory Alternative due to want of preserving sacred texts. "Weak" consonants are used to point vowels. These letters Have got a dual purpose due to the fact they can be used as pure consonants.[24][twenty five] Envelopes can be found in basic types https://nahj-al-balagha41738.dsiblogger.com/58691737/an-unbiased-view-of-nahjul-balagha-ali-as-sayings