Former South African rapper-turned Christian Pastor Selwyn Ngwenya (known as Mr Selwyn) has spoken out against pornography.

In a long Facebook post, the 43 year-old says that pornography, which he labels as "a very dangerous demon" gets people addicted to masturbation and that it also takes the "Glory of God out of you".

Ngwenya has also called for the fall of the pornographic industry.

Read full letter:

Watching Porn gets you addicted to masturbation.

Masturbation has you believe when you ejaculate your body is released off tension.

Whilst your Spirit is groaning and moaning for the violation of the demon of lust you have allowed in

You have the power to violate and cratch your spirit with the claws of lust through porn.

Porn is a very dangerous demon.

You may take it light and make jokes about it and think nothing of it

But wait till you see the horror of what it does to the delicacy of your Spirit being.

Porn takes the Glory of God out of you. It strips you off your authority.

It strips your mind off intelligence.

Your language when you are amongst smart and sound people will be exposed through the lack of wisdom in your speech

Porn eats your brain cells from making sound and intelligent decisions in everything you do.

You will be forcing people to take you serious whilst to them you look like a joke.

‪#‎pornography‬ must fall

‪#‎seed‬ company

‪#‎buried‬ in Godly truth

‪#‎leaders‬ arise

‪#‎real‬ talk

Ngwenya is an award winning rapper who shook the music industry in 2004 when he released his hit song 'Shake' from the album Formula. His other popular songs included Senthaolele, I Finally See and Tonite.

He has released three albums to date which includes Formula, Zone5 and Foundation.