It is narrated from Sayyiduna Abu Hurayrah (may Allah be pleased with him); he said: "O people! Tribulations are about to overshadow you like pieces of the dark night. The best person in them (in terms of salvation) will be one who owns goats and lives on the milk of his goats, or a man beyond the frontier (on the battlefield) holding the reins of his horse and eating from (the provision gained by) his sword." This hadith is mawquf (a Companion's statement) with a sahih (authentic) chain, but the two Shaykhs did not record it.