This is a sensitive but also important topic. I remember at my lowest and my worst, needing to connect myself to Allah. It was during college . I was dealing with clinical depression, I also had PTSD. I was extremely suicidal, and I had been self-harming since years. I knew little about Islam, so I searched what islam says about being suicidal, self-harm, etc to be comforted, but instead I saw verses of Quran condemning suicide& threatening with harsh punishment.
I saw ahadith mentioning how the ones who commit suicide will repetitively kill themselves in such a way in the hereafter. many Islamic websites saying it’s a sin to self-harm. On top of my struggles I was dealing with, I felt like I was carrying a heavy burden on the religious side .I tried to numb my depression and to stop my self-harm behavior and suppress my suicidal thoughts,but it got worse. I thought I was a bad person. Then it hit me, why would The Creator of heavens not understand
Since then I’ve struggled with my faith. I realize that I needed Allah’s comfort and not fear. Since its taboo, I can never speak about this. I have no sense of directions, but just guilt of so many years thinking I indulged in sinful behavior by being sick. I don’t think common people understand self-harm and the mechanism of it , Which I can understand. But Allah? It’s a dark place to be mentally ill & ive crossed many sisters who are told they don’t have enough faith and they too feel bad.
I appreciate the difficulty of your situation. The problem is that you have read a few verses of the Quran without taking the rest into consideration, which always leads to an unbalanced view of God. And you should never let other people color your understanding of Him. Regarding suicide, the Quran has only this to say:
And spend in the cause of God, and do not throw yourselves with your own hands into ruin, and be charitable. God loves the charitable.
The Quran also says:
O you who believe! Do not consume each other’s wealth illicitly, but trade by mutual consent. And do not kill yourselves, for God is Merciful towards you.
But this second verse is actually referring to one Muslim killing another, as can be seen from the fact that first part of the verse is talking about interactions between Muslims, and from the fact that in verse 2:54, the same wording regarding killing is used to refer to a certain group of Jews killing another group, rather than their committing suicide. Another piece of evidence is that the same wording is used in the same chapter, in verse 4:66, in reference to God commanding a group of people to fight another. Interpreting 4:29 as referring to suicide is a bit far-fetched for someone who is familiar with the Quran, although the literal wording of the verse can be thought to mean that.
In Ṣaḥiḥ Muslim there is the story of a man who commits suicide but who is assumed by the Prophet to be forgiven by God, and he himself prays for him. Imam al-Nawawī, in his commentary on the narration, says that this means that God judges each case of suicide individually, deciding whether it deserves punishment or not.
Back to the Quran, regards those who have sinned:
Say, “O My servants who have transgressed against themselves: do not despair of God’s mercy, for God forgives all sins. He is indeed the Forgiver, the Clement.”
It also says:
God does not forgive association with Him, but He forgives anything other than that to whomever He wills. Whoever associates anything with God has devised a monstrous sin.
If you rely on the understanding of other people of the Quran, you get a skewed picture that reflects the person’s biases. But if you read the Quran itself, all of it, you get a balanced picture. You recognize that God is far more intelligent, kinder and wiser than any human. It is due to relying on other people’s interpretations that we end up questioning God’s wisdom and kindness. If we read the Quran itself, we see that it nearly always keeps things vague, showing us that for every rule there nearly always are exceptions, and that it is God who ultimately judges things. It is illogical to assume that God, who created humans, is less wise and kind than humans, or that His justice may contain faults.
God understands us perfectly. He does not want us to become lax in our faith, saying that He will forgive us regardless of what we do. It is for this reason that the Quran continuously reminds us to fear God. But that is only part of the picture. The Quran also continuously reminds us of God’s kindness and mercy, and the fact the He does not expect us to be super-human in our resolve and self-control:
God does not burden any soul beyond its capacity. To its credit is what it earns, and against it is what it commits. “Our Lord, do not condemn us if we forget or make a mistake. Our Lord, do not burden us as You have burdened those before us. Our Lord, do not burden us with more than we have strength to bear; and pardon us, and forgive us, and have mercy on us. You are our Lord and Master, so help us against the disbelieving people.”
And do not come near the property of the orphan, except with the best intentions, until he reaches maturity. And give full weight and full measure, equitably. We do not burden any soul beyond its capacity. And when you speak, be fair, even if it concerns a close relative. And fulfill your covenant with God. All this He has enjoined upon you, so that you may take heed.
As for those who believe and do righteous works—We never burden any soul beyond its capacity—these are the inhabitants of the Garden; abiding therein eternally.
We never burden any soul beyond its capacity. And with Us is a record that tells the truth, and they will not be wronged.
The wealthy shall spend according to his means; and he whose resources are restricted shall spend according to what God has given him. God never burdens a soul beyond what He has given it. God will bring ease after hardship.
The God of the Quran is utterly just and kind. He never asks us to do the impossible, and He is always willing to forgive, and He understands us better than we understand ourselves. There is no human on earth as kind or understanding as God. God does not accept laxity in us, He always wants us to be better, for this reason He constantly commands us to strive to be better. He is not like a spoiling mother who will let us go to ruin by accepting our negative and selfish behaviors; He shows our true natures to us, like a good teacher and mentor. But He is always willing to forgive if we go back to Him with humility and submission.
If other Muslims do not understand you and quote random verses and narrations that make you feel misunderstood, this shows you the limits of human kindness and empathy rather than God. I recommend that you read the Quran many times (if you do not speak Arabic, a good translation would be Abdel Haleem’s), so that when someone quotes to you a random verse out of context you would be able to remember other verses that counterbalance it. There is no excuse for letting other people become middlemen between us and God when God has sent us the best book ever written.
Best wishes inshaAllah.