The Peak of Eloquence · Hadith 20 (#Passage #3)

وَأَشْهَدُ أَنْ لاَ إِلهَ إِلاَّ اللهُ، شَهَادَةً مُمْتَحَناً إِخْلاَصُهَا، مُعْتَقَداً مُصَاصُهَا، نَتَمَسَّكُ بها أَبَداً ما أَبْقانَا، وَنَدَّخِرُهَا لاِهَاوِيلِ مَا يَلْقَانَا، فَإِنَّها عَزيمَةُ الاْيمَانِ، وَفَاتِحَةُ الاْحْسَانِ، وَمَرْضَاةُ الرَّحْمنِ، وَمَدْحَرَةُ الشَّيْطَانِ.

I stand witness that there is no god but Allāh the One. He has no like. My testimony has been tested in its frankness, and its essence is our belief. We shall cling to it for ever till we live and shall store it facing the tribulations that overtake us because it is the foundation stone of Belief (imān) and the first step towards good actions and Divine pleasure. It is the means to keep Satan away.

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).