It is narrated from Hazrat Mu'adh (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: Whoever becomes a ruler over people in any field and keeps himself hidden from the weak and needy, Allah will keep Himself hidden from him on the Day of Resurrection.
Hadith Referenceمسند احمد / مسند الأنصار رضي الله عنهم / 22076
Hadith Gradingحکم دارالسلام:صحيح لغيره، وهذا إسناد ضعيف لسوء حفظ شريك