Al-Sa'di had a number of teachers. These included • Sheikh Muhammad Abdul-Kareem ibn Shibl, under whom he studied
fiqh, usool al-fiqh, and the Arabic language • Sheikh Abdullah ibn A'idh, under whom he studied
fiqh, usool al-fiqh, and the Arabic language • Sheikh Ibrahim ibn Hamad ibn Jasir, under whom he studied
tafsir, hadeeth and
hadeeth sciences • Sheikh Sa'b al-Tuwayjiri, under whom he studied
fiqh and
usool al-fiqh • Sheikh Ali ibn Muhammad al-Nasaa'i, under whom he studied
usool al-deen • Sheikh Ali ibn Nasir ibn Wadi, under whom he studied
hadeeth, tafsir, usool al-tafsir, and
usool al-hadeeth, and was also granted
ijazah in the six books of
hadeeth • Sheikh Muhammad al-Ameen al-Shinqiti, under whom he studied
tafsir, hadeeth, mustalah al-hadeeth, and the Arabic language • Sheikh Salih ibn Uthman Aal al-Qadhi, under whom he studied
tawheed, tafsir, fiqh, and the Arabic language • Sheikh Muhammad al-Mani', under whom he studied the Arabic language • Sheikh Ibrahim ibn Salih ibn Isa, under whom he studied
usool al-deen With each of his primary teachers, he studied their respective fields of expertise, as ibn Shibl, ibn A'idh, al-Tuwayjiri and Salih ibn Uthman were each experts in
fiqh and
usool al-fiqh; ibn Wadi and ibn Jasir were experts in
tafsir, hadeeth and
hadeeth sciences; al-Nasaa'i was a specialist in
al-tawheed; and al-Shinqiti and al-Mani' were experts in the
Arabic language. and remained a regular student of his until al-Qadhi's death in 1932/1351AH. Al-Sa'di studied under sheikh Muhammad al-Ameen al-Shinqiti when al-Shinqiti came to teach in Unayzah in 1911/1330AH. He also showed great interest in the writings of
ibn Taymiyah and
ibn al-Qayyim and was significantly influenced by their works. == Professional life ==