Reflecting on Allah and His favours and mercies upon us never fails to increase my Taqwa and Imaan, and to do this, I have found detaching myself from my surroundings to be a really beneficial way of reflecting. Muhammad (SAW) used to take to the mountains to reflect before he was given prophethood, and having taken time aside myself to reflect recently, I can understand why he used to do that - clear your mind of dunya, clear your mind of what others think about you or will think about you, clear your mind of sinful thoughts, clear your mind of what tomorriw will bring, clear your mind of what yesterday has brought, and fill your mind with the reality of Allah, what this deen really is, what your purpose really is, what this dunya really is, what society around you really is, and your heart will be softer than butter, InshaAllah
When your mind has been humbled to Allah and realised that in fact that Allah knows better than any of us, and matters within deen are not things that we get to pick and choose (e.g. 'oh I like Allah's mercy but I don't like the sound of punishments or Jahanam because it sounds "unfair"'), then your heart will be humbled to Islam - and your limbs will be working towards Islam, and your tongue tasting the words of haq, and your ears will be deaf to ignorance and those calling you to sin around you, and your eyes will only see the beauty of Allah's creation and lowered from bad things, and then you shall be at peace within