Sayyiduna Ruwayfi' bin Thabit (may Allah be pleased with him) narrates: The Prophet (peace and blessings be upon him) said: "Whoever is held back from something by an evil omen has committed shirk."
Imam al-Bazzar recorded it. Its chain contains Sa'id bin Asad bin Musa; Abu Zur'ah al-Razi narrated from him, and no one has graded him da'if (weak). The teacher of Imam al-Bazzar, Ibrahim, is mentioned without his lineage. The rest of its narrators are thiqat (trustworthy).
Hadith Referenceمجمع الزوائد ومنبع الفوائد / كتاب الطب / 8415