Imam Khomeini's advice to believers for spiritual transformation on the night of Qadr.

Muslims hold night-long vigils on Qadr Nights until dawn.

The night preceding Imam Ali’s martyrdom is considered to be one of the threefold Qadr (Destiny) Nights, when the Holy Qur’an was revealed to Prophet Muhammad more than 14 centuries ago. Muslims hold night-long vigils on Qadr Nights, reciting the holy Qu’ran and praying until dawn.

The Supplication for the 18th Day of Ramadan.

Imam Khomeini: In the holy month of Ramadān, one should be preoccupied with remembrance of God and ...

Sahifeh-ye-Imam. V 18. P 395-396

Imam Khomeini explained spiritual and social harms of pride

Imam Khomeini through his theological works explained how pride prevents men from acquiring inward and outward merits and from enjoying the blessings of this world and the Hereafter.

Imam Khomeini sought material and spiritual progress on Nowruz

Imam Khomeini, the late founder of the Islamic Republic on Nowruz always used to seek promotion of spiritualty, brotherhood and rule of law. In his historic messages issued on the occasion of New Persian year used to recommend faithful people to morally and spiritually transform themselves.

Imam Khomeini's statements on the eve of Nowruz Festival

Intelligent person should carefully examine demerits of moral vices, Imam Khomeini explained

Imam Khomeini suggested through his books and works that an intelligent person should carefully examine the effects and demerits of each one of moral vices and bad deeds, which are the product of sensuality, passion and imagination, and are under the control of Satan.