By answering to the question that when Allah Almighty created the five ones in the form of light, professor Ansarian said: «قبل ان یخلق الله سماءاً مبنیه»،, before the creation of these heavens, before the creation of this broad and extensive earth, before the creation of the air, before the creation of the angels, before the creation of the mankind, so the five ones are the first creation of Allah Almighty who have been like a light in the knowledge of Allah, they both praised the Almighty Allah and obeyed his commands and acted upon his orders as well.
source : erfan.ir