1- salat is a source of light (means of guidance) for the one who performs it. The Messenger of Allah ﷺ said, "Salah is light." [ Source: Muslim] 2- As-Salah is a means of expiating sins. Allah, the Magnificent and Majestic, says: "And establish As-Salah at the two ends of the day and in some hours of the night (i.e. the five compulsory prayers). Verily, the good deeds remove the evil deeds. That is a reminder for the mindful." (Hud: 114) The Prophet ﷺ said: "Don't you see that if there was a river at the door of any of you, and from this river, one bathes five times daily, will there remain any daranihi[ dirt.] on him?" They (the Companions) (may Allah be pleased with them) replied, "There won't remain any dirt on him." He ﷺ said: "And that is the similitude of the five daily prayers, with them Allah expiates sins." [ Agreed upon.] 3- As-Salah is a reason for entering Paradise. The Prophet ﷺ said to Rabee'ah Ibn Ka'b t, when he asked to be able to accompany the Messenger of Allah ﷺ in paradise: "Then, aid me in that by making many prostrations." [ Source: Muslim.] https://www.youtube.com/watch?v=4tGrKRebftk