Read Ruku 288 of the Quran

حُنَفَآءَ لِلَّهِ غَيْرَ مُشْرِكِينَ بِهِۦ ۚ وَمَن يُشْرِكْ بِٱللَّهِ فَكَأَنَّمَا خَرَّ مِنَ ٱلسَّمَآءِ فَتَخْطَفُهُ ٱلطَّيْرُ أَوْ تَهْوِى بِهِ ٱلرِّيحُ فِى مَكَانٍۢ سَحِيقٍۢ ﴿٣١﴾

Inclining [only] to Allah, not associating [anything] with Him. And he who associates with Allah - it is as though he had fallen from the sky and was snatched by the birds or the wind carried him down into a remote place.

ذَٰلِكَ وَمَن يُعَظِّمْ شَعَـٰٓئِرَ ٱللَّهِ فَإِنَّهَا مِن تَقْوَى ٱلْقُلُوبِ ﴿٣٢﴾

That [is so]. And whoever honors the symbols of Allah - indeed, it is from the piety of hearts.

لَكُمْ فِيهَا مَنَـٰفِعُ إِلَىٰٓ أَجَلٍۢ مُّسَمًّۭى ثُمَّ مَحِلُّهَآ إِلَى ٱلْبَيْتِ ٱلْعَتِيقِ ﴿٣٣﴾

For you the animals marked for sacrifice are benefits for a specified term; then their place of sacrifice is at the ancient House.