A man !

A man was going by the road, he heard a voice "Wait" and he stopped, only a truck passed by him and his life survived .... He thanked that voice and walked on .........
A few days later, he was passing through a mountainous road, he heard the voice again. "Wait" as soon as he stopped, the next hill fell and his life was saved.
The man again thanked, Who are you, who save my life every time? And where were my wedding times? 🤔🤔🤔
The answer came "The voice I gave at that time, now DJ sounds or heard the voice.