Soldiers of light and soldiers of darkness

Question 28: What are the soldiers of light and darkness mentioned in the hadiths by them?

O Allah I beseech You in the name of Your name before which everything kneels down

“Say, “What would my Lord care for you if not for your supplication?” The Quran 25:77.
O Allah I beseech You, in the name of Your name before which everything kneels down
By Your Mercy that encompasses everything
By Your Greatness that humbles everything
By Your Power which subdues everything,
By Your Control which dominates everything,
By Your Omnipotence which overreaches and possesses everything,
By Your knowledge which knows everything,
O Light, O Holy,

But their brothers – the devils increase them in error

My master, how do you explain these Ayateen (two verses):
{Indeed, those who fear Allah – when an impulse touches them from Satan, they remember [Him] and at once they have insight.}
{But their brothers – the devils increase them in error; then they do not stop short.}

The heart of men is between two fingers of the fingers of the Beneficent

The heart of men is between two fingers of the fingers of the Beneficent. Satan is a finger and the Angel is a finger, or darkness is a finger and Light is a finger or ignorance is a finger and intellect is a finger