وَمَن يَكۡسِبۡ إِثۡمٗا فَإِنَّمَا يَكۡسِبُهُۥ عَلَىٰ نَفۡسِهِۦۚ وَكَانَ ٱللَّهُ عَلِيمًا حَكِيمٗا
And whoever earns sin, he earns it only against himself. And Allah is Ever All-Knowing, All-Wise.
وَمَن يَكۡسِبۡ خَطِيٓـَٔةً أَوۡ إِثۡمٗا ثُمَّ يَرۡمِ بِهِۦ بَرِيٓـٔٗا فَقَدِ ٱحۡتَمَلَ بُهۡتَٰنٗا وَإِثۡمٗا مُّبِينٗا
And whoever earns a fault or a sin and then throws it on to someone innocent, he has indeed burdened himself with falsehood and a manifest sin.
وَلَوۡلَا فَضۡلُ ٱللَّهِ عَلَيۡكَ وَرَحۡمَتُهُۥ لَهَمَّت طَّآئِفَةٞ مِّنۡهُمۡ أَن يُضِلُّوكَ وَمَا يُضِلُّونَ إِلَّآ أَنفُسَهُمۡۖ وَمَا يَضُرُّونَكَ مِن شَيۡءٖۚ وَأَنزَلَ ٱللَّهُ عَلَيۡكَ ٱلۡكِتَٰبَ وَٱلۡحِكۡمَةَ وَعَلَّمَكَ مَا لَمۡ تَكُن تَعۡلَمُۚ وَكَانَ فَضۡلُ ٱللَّهِ عَلَيۡكَ عَظِيمٗا
Had not the Grace of Allah and His Mercy been upon you (O Muhammad SAW), a party of them would certainly have made a decision to mislead you, but (in fact) they mislead none except their own selves, and no harm can they do to you in the least. Allah has sent down to you the Book (The Quran), and Al-Hikmah (Islamic laws, knowledge of legal and illegal things i.e. the Prophet's Sunnah - legal ways), and taught you that which you knew not. And Ever Great is the Grace of Allah unto you (O Muhammad SAW).
۞لَّا خَيۡرَ فِي كَثِيرٖ مِّن نَّجۡوَىٰهُمۡ إِلَّا مَنۡ أَمَرَ بِصَدَقَةٍ أَوۡ مَعۡرُوفٍ أَوۡ إِصۡلَٰحِۭ بَيۡنَ ٱلنَّاسِۚ وَمَن يَفۡعَلۡ ذَٰلِكَ ٱبۡتِغَآءَ مَرۡضَاتِ ٱللَّهِ فَسَوۡفَ نُؤۡتِيهِ أَجۡرًا عَظِيمٗا
There is no good in most of their secret talks save (in) him who orders Sadaqah (charity in Allah's Cause), or Ma'ruf (Islamic Monotheism and all the good and righteous deeds which Allah has ordained), or conciliation between mankind, and he who does this, seeking the good Pleasure of Allah, We shall give him a great reward.