Simak bin Harb narrates: I asked Sayyiduna Jabir bin Samurah (may Allah be pleased with him) how the Prophet (peace and blessings of Allah be upon him) used to deliver the sermon. He replied: The Prophet (peace and blessings of Allah be upon him) would first deliver a sermon, then he would sit for a while. Then he would stand up and deliver the sermon again.
Hadith Referenceصحیح ابن حبان / كتاب الصلاة / 2801
Hadith Gradingفضيلة الشيخ الإمام محمد ناصر الدين الألبانيحسن - «صحيح أبي داود» (1003): م.فضيلة الشيخ العلّامة شُعيب الأرناؤوطإسناده حسن