Tariq (may Allah have mercy on him) says: I heard Ibn Abi Awfa (may Allah be pleased with him) being asked about a person who borrows money for Hajj. He said: He should not ask for a loan; rather, he should seek provision from Allah. He said: We used to say: If he cannot repay it, he should not ask for a loan.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحج / 8654