Is there any contradiction in the Qur'an? (12) (Relations)

Is there any contradiction in the Qur'an? (12) (Relations)

Is it allowed in Islam to have relations with maids/slaves without marrying? Is adultery permitted?

https://aqtthq.blogspot.com.es/2016/04/is-it-allowed-in-islam-to-have.html

Can you commit incest?

https://aqtthq.blogspot.com.es/2017/06/can-you-commit-incest.html

Is polygamy okay?

https://aqtthq.blogspot.com.es/2017/06/is-polygamy-okay.html

What is the punishment for adultery? And why is the punishment for women and men equal in Chapter 24 but different in Chapter 4?

http://aqtthq.blogspot.com.es/2017/03/what-is-punishment-for-adultery-and-why.html

See also: Is there any contradiction in the Qur'an? (13) (Women)

http://aqtthq.blogspot.com.es/2016/06/why-do-some-jews-and-christians-insult.html

See also: Is there any contradiction in the Qur'an? (0) (Index)

https://aqtthq.blogspot.com.es/2017/03/refutation-of-so-called-internal.html