Az-Zumar 39:41

Inna anzalna AAalayka alkitabalinnasi bilhaqqi famani ihtadafalinafsihi waman dalla fa-innama yadilluAAalayha wama anta AAalayhim biwakeel

Indeed, We sent down to you the Book for the people in truth. So whoever is guided - it is for [the benefit of] his soul; and whoever goes astray only goes astray to its detriment. And you are not a manager [i.e., authority] over them.

We have sent down to you the Book for the people with truth. So, whoever follows the guidance, it is for his own good, and whoever goes astray, he will go astray only to his own detriment - and you are not responsible for them.