Hazrat Abdur Rahman bin Abd al-Qari says that I saw Hazrat Umar bin Khattab (may Allah be pleased with him) teaching the tashahhud on the pulpit. Its words were: All verbal worship, all pure worship, physical worship, and financial worship are for Allah. O Prophet, peace be upon you, and may Allah’s mercy and blessings descend upon you. Peace be upon us and upon the righteous servants of Allah. I bear witness that there is no deity except Allah, and I bear witness that Hazrat Muhammad (peace and blessings be upon him) is Allah’s servant and His Messenger.