وَ فِي رِوَايَةِ السَّكُونِيِّ قَالَ قَالَ عَلِيٌّ ع مَا مِنْ يَوْمٍ يَمُرُّ عَلَى ابْنِ آدَمَ إِلَّا قَالَ لَهُ ذَلِكَ الْيَوْمُ أَنَا يَوْمٌ جَدِيدٌ وَ أَنَا عَلَيْكَ شَهِيدٌ فَقُلْ فِيَّ خَيْراً وَ اعْمَلْ فِيَّ خَيْراً أَشْهَدْ لَكَ بِهِ يَوْمَ الْقِيَامَةِ فَإِنَّكَ لَنْ تَرَانِي بَعْدَ هَذَا أَبَداً.
English translationBab Ul Qaim Publications
Hadith.5849 - In the narration of Al-Sakuni, it is reported that Imam Ali ibn Abi Talib (as) said: "There is no day that passes over the son of Adam except that the day says to him: 'I am a new day, and I am a witness over you. So speak good in me and act righteously in me, for I will testify for you on the Day of Judgment. You will never see me again after this.'"
Translation: Bab Ul Qaim Publications·Thaqalayn link·The Arabic above is the original.