The Peak of Eloquence · Hadith 1369 (#Passage #178)

فَاتَّقِ اللهَ يَا مُعَاوِيَةُ فِي نَفْسِكَ، وَجَاذِبِ الشَّيْطَانَ قيَادَكَ، فَإِنَّ الدُّنْيَا مُنْقَطِعَةٌ عَنْكَ، وَالْآخِرَةَ قَرِيبَةٌ مِنْكَ، وَالسَّلَامُ.

Therefore, O’ Mu‘āwiyah, fear Allāh about yourself and take away your rein from Satan, since this world is shortly to be cut off from you and the next world is near you; and that is an end to the matter.

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