Hanad bin al-Sari bin Mus'ab هناد بن السري بن مصعب · Chapters On Al-Qadar

"We were with the Messenger of Allah (s.a.w) and he was scraping the ground, when he raised his head to the heavens, then said: 'There is not one of you but (his place) is known' – Waki said: 'His place has been decreed (be it) in the Fire, and (or) his place in Paradise.' They said: 'Shall we not rely upon this O Messenger of Allah?' He said: 'No. Work, for everyone is facilitated for what he was created.'”(Sahih)

"O Messenger of Allah! Do you think that the Ruqyah we use, the treatments we use, and what we seek to protect ourselves with prevent anything from Allah's Decree?' He said: 'They are from Allah's Decree.'"