It is narrated from Hazrat Abu Hurairah (may Allah be pleased with him) that the Holy Prophet (peace and blessings be upon him) said: Among the Children of Israel there was a man who was a merchant; sometimes he would incur a loss in trade and sometimes a profit. He thought to himself, "What kind of trade is this? It is better that I find such a trade in which there is only profit." So he built a church and began to live a monastic life in it. His name was Jurayj. After that, the narrator mentioned the previous hadith in full.
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 9603
Hadith Gradingحکم دارالسلام:إسناده ضعيف من أجل عمر، وقد تفرد بمطلع هذا الحديث بهذا السياق، وانظر ما قبله