The importance of tawbah

 The importance of tawbah. 

Alhamdulillah, Tawbah means repentance. 

Allah says in Quran, 

An-Nisa' 4:18

وَلَيْسَتِ ٱلتَّوْبَةُ لِلَّذِينَ يَعْمَلُونَ ٱلسَّيِّـَٔاتِ حَتَّىٰٓ إِذَا حَضَرَ أَحَدَهُمُ ٱلْمَوْتُ قَالَ إِنِّى تُبْتُ ٱلْـَٰٔنَ وَلَا ٱلَّذِينَ يَمُوتُونَ وَهُمْ كُفَّارٌۚ أُو۟لَٰٓئِكَ أَعْتَدْنَا لَهُمْ عَذَابًا أَلِيمًا 

But repentance is not [accepted] of those who [continue to] do evil deeds up until, when death comes to one of them, he says, "Indeed, I have repented now," or of those who die while they are disbelievers. For them We have prepared a painful punishment.

Allah accepts repentance always except when the soul reaches to the throat or the time the sun rises from the west or the coming of the dajjal. 

Allah loves to forgive to those who repent. 

Allah says, 

At-Tahrim 66:8

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ تُوبُوٓا۟ إِلَى ٱللَّهِ تَوْبَةً نَّصُوحًا عَسَىٰ رَبُّكُمْ أَن يُكَفِّرَ عَنكُمْ سَيِّـَٔاتِكُمْ وَيُدْخِلَكُمْ جَنَّٰتٍ تَجْرِى مِن تَحْتِهَا ٱلْأَنْهَٰرُ يَوْمَ لَا يُخْزِى ٱللَّهُ ٱلنَّبِىَّ وَٱلَّذِينَ ءَامَنُوا۟ مَعَهُۥۖ نُورُهُمْ يَسْعَىٰ بَيْنَ أَيْدِيهِمْ وَبِأَيْمَٰنِهِمْ يَقُولُونَ رَبَّنَآ أَتْمِمْ لَنَا نُورَنَا وَٱغْفِرْ لَنَآۖ إِنَّكَ عَلَىٰ كُلِّ شَىْءٍ قَدِيرٌ

O you who have believed, repent to Allāh with sincere repentance. Perhaps[1] your Lord will remove from you your misdeeds and admit you into gardens beneath which rivers flow [on] the Day when Allāh will not disgrace the Prophet and those who believed with him. Their light will proceed before them and on their right; they will say, "Our Lord, perfect for us our light and forgive us. Indeed, You are over all things competent."

Allah says, 

Al-Buruj 85:14

وَهُوَ ٱلْغَفُورُ ٱلْوَدُودُ 

And He is the Forgiving, the Affectionate,

As reported in hadith, 

Abu Dharr reported that the Prophet, may Allah bless him and grant him peace, reported that Allah, the Blessed andExalted, said:

My slaves! I have forbidden injustice for Myself and I have made it forbidden among you, so do not wrong one another. "My slaves! You err by night and day and I forgive wrong actions anddo not care. Ask me for forgiveness and I will forgive you. "My slaves! All of you are hungry unless I have fed you, so ask Me to feed you, and I will feed you. All of you are naked unless I have clothed you, so ask Me to clothe you and I will clothe you. "My slaves! If all of you, the first of you and the last of you, the jinn among you and the men among you, were to be as godfearing as the most godfearing heart of any one of you, that would not add anything to My kingdom. If they were to be as corrupt as the most corrupt heart of any one of you, that would not decrease anything in My kingdom. If they were to join together in one place and then ask of Me, and I gave every man among them what he asked for that, that would not reduce My kingdom at all, except as the sea is decreased if a needle is dipped into it. "My slaves! It is only your actions which I have appointed for you. Whoever finds good should praise Allah. Whoever finds other than that should only blame himself.'"

Al-Adab Al-Mufrad 490