It is narrated from Sayyiduna Samurah (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: "Every prophet has a Pond, and they will vie in pride over which of them has the most people coming to drink at his Pond, and I hope that I will be the one among them with the most people coming to drink."
Hadith Referenceالمعجم الكبير للطبراني / باب السين / 6851