Tawhid, The Unity of God from the Holy Qur'an

Surah An-Nahl, n.16

وَاللَّهُ جَعَلَ لَكُمْ مِنْ أَنْفُسِكُمْ أَزْوَاجًا وَجَعَلَ لَكُمْ مِنْ أَزْوَاجِكُمْ بَنِينَ وَحَفَدَةً وَرَزَقَكُمْ مِنَ الطَّيِّبَاتِ ۚ أَفَبِالْبَاطِلِ يُؤْمِنُونَ وَبِنِعْمَتِ اللَّهِ هُمْ يَكْفُرُونَ

And Allah has made wives for you from among yourselves, and has given you sons and grandchildren from your wives[^1], and has given you of the good things; is it then in the falsehood that they believe while it is in the favor of Allah that they disbelieve? (16:72)

وَيَعْبُدُونَ مِنْ دُونِ اللَّهِ مَا لَا يَمْلِكُ لَهُمْ رِزْقًا مِنَ السَّمَاوَاتِ وَالْأَرْضِ شَيْئًا وَلَا يَسْتَطِيعُونَ

And they serve besides Allah that which does not control for them any sustenance at all from the heavens and the earth, nor have they any power (16:73)

[^1]: To continue posterity