Musannaf Ibn Abi Shaybah 36987 — The words of Sulayman bin Dawud

Salaman bin Amir al-Sha'bani said: Consider Sulayman (peace be upon him) and (the splendour of) his kingdom! Yet (the state of his faith) was such that for as long as he lived he did not raise his head towards the sky, out of fear of Allah Almighty.