Al-Isra' - 17:31

وَلاَ تَقْتُلُواْ أَوْلادَكُمْ خَشْيَةَ إِمْلاقٍ نَّحْنُ نَرْزُقُهُمْ وَإِيَّاكُم إنَّ قَتْلَهُمْ كَانَ خِطْءًا كَبِيرًا
[17:31]
And do not kill your children for fear of poverty; We give them sustenance and yourselves (too); surely to kill them is a great wrong.
Kill not your children for fear of want: We shall provide sustenance for them as well as for you. Verily the killing of them is a great sin.
Slay not your children, fearing a fall to poverty, We shall provide for them and for you. Lo! the slaying of them is great sin.