Verš 36:10
A je pro ně jedno, zda varuješ je či nikoliv – beztak neuvěří.
Tafsir al-Jalalayn
And it is the same to them whether you warn them (read a-andhartuhum, pronouncing both hamzas; or by substituting an alif for the second one; or by not pronouncing the second one but inserting an alif between the one not pronounced and the other one, or without [the insertion]) or do not warn them, they will not believe.