Translation of the verse 97 from Surah Maryam : Number of verses 98 - - page 312 - Part 16.
So We have made this (the Quran) easy in your own tongue (O Muhammad SAW), only that you may give glad tidings to the Muttaqun (pious and righteous persons - See V. 2:2), and warn with it the Ludda (most quarrelsome) people.
So, [O Muhammad], We have only made Qur'an easy in the Arabic language that you may give good tidings thereby to the righteous and warn thereby a hostile people.
(19:97) So, (O Muhammad), We have made this Qur'an easy, and sent it down in your tongue so that you should give good news to the pious and warn the obdurate people.