He is the One who created you from mud, then predetermined your life span, a life span that is known only to Him. Yet, you continue to doubt.
هُوَ الَّذى خَلَقَكُم مِن طينٍ ثُمَّ قَضىٰ أَجَلًا وَأَجَلٌ مُسَمًّى عِندَهُ ثُمَّ أَنتُم تَمتَرونَ
huwal lazee khalaqakum min teenin summa qadaaa ajalanw wa ajalum musamman ‘indahoo summa antum tamtaroon