This surah is explaining the ten attributes of Allah (SWT) that are essential for Tawheed. This surah is essential for us to fortify our Iman. If we understand these and act according to them then we are people of Tawheed. The people of Tawheed are mentioned in many places in the Qur’an and Sunnah to be destined for Jannah. They can sense that they will be in Jannah as soon as the process of departing this life begins.
V. 28-34- “The ones whom the angels take in death [while] wronging themselves, and [who] then offer submission, [saying], “We were not doing any evil.” But, yes! Indeed, Allah is Knowing of what you used to do. So enter the gates of Hell to abide eternally therein, and how wretched is the residence of the arrogant. And it will be said to those who feared Allah , “What did your Lord send down?” They will say, “[That which is] good.” For those who do good in this world is good; and the home of the Hereafter is better. And how excellent is the home of the righteous – Gardens of perpetual residence, which they will enter, beneath which rivers flow. They will have therein whatever they wish. Thus does Allah reward the righteous – The ones whom the angels take in death, [being] good and pure; [the angels] will say, “Peace be upon you. Enter Paradise for what you used to do.” Do the disbelievers await [anything] except that the angels should come to them or there comes the command of your Lord? Thus did those do before them. And Allah wronged them not, but they had been wronging themselves. So they were struck by the evil consequences of what they did and were enveloped by what they used to ridicule.”