Arabic source with Shoghi Effendi’s
authorized English translation. Paragraph 348 of 729.
Source (Arabic)
حال ملاحظه نمائیدبعد از آدم چهقدرلسان و بیان و قواعد خطّیّهمختلفشده تا چه رسدبقبل از آدم مقصود از این بیانات آنکه لمیزل حقّ در علوّ امتناع
Shoghi Effendi Translation
Witness, therefore, hownumerous and far-reachinghave been the changes in language, speech, and writingsince the days of Adam. How much greater must have been the changes before Him!