Sayyiduna Abu al-Darda (may Allah be pleased with him) narrates this saying of the Prophet (peace and blessings be upon him): "Whoever walks to the mosque in the darkness of the night will come before Allah Almighty with light on the Day of Resurrection."
Tabarani recorded it in al-Mu'jam al-Kabir, and its narrators are thiqat (trustworthy).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الصلاة / 2083