The Prophet ﷺ said, "Performing wudu thoroughly in unpleasant conditions, walking to the mosques, and waiting for the next prayer after one prayer, these wash away sins."
عن النبي ﷺ قال: إسباغ الوضوء في المكاره، وإعمال الأقدام إلى المساجد، وانتظار الصلاة بعد الصلاة تغسل الخطايا.
Ishaq narrated it, and this is his wording, as did Abd bin Humayd (91) and Abu Yaala, all of them through Safwan bin Isa, who said, Harith bin Abdul-Rahman bin Abu Zubab informed us, from Saeed bin Musayab, from Ali bin Abu Talib, and he related the hadith, Matalib Aliyah (1/79). Its isnad is hasan because of Harith bin Abdul-Rahman. Abu Zura said, "There is no harm in him." Ibn Main said, "He is well known." Abu Hatim said, "Darawardi relates unrecognized hadiths from him, he is not strong." I say, this hadith is not among what Darawardi related from him. Busiri graded its isnad sahih in Ithaf Mahra (1438).