One scholar from the fourteenth century from whom Bin Ladin selectively quotes, Ibn Taimiyyah, condemned both corrupt rulers and the clerics who failed to criticize them.
( ( ( ( ( ( One scholar ) ( from ( ( the ( fourteenth century ) ) ( from ( whom ( ( Bin Ladin ) ( selectively quotes ) ) ) ) ) ) ) , ) ( Ibn Taimiyyah ) ) , ) ( ( condemned ( ( ( both ( corrupt rulers ) ) and ) ( ( the clerics ) ( who ( failed ( to ( criticize them ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NP (CD One) (NN scholar)) (PP (IN from) (NP (NP (DT the) (JJ fourteenth) (NN century)) (PP (IN from) (SBAR (WHNP (WP whom)) (S (NP (NNP Bin) (NNP Ladin)) (ADVP (RB selectively)) (VP (VBZ quotes)))))))) (, ,) (NP (NNP Ibn) (NNP Taimiyyah)) (, ,)) (VP (VBD condemned) (NP (NP (DT both) (JJ corrupt) (NNS rulers)) (CC and) (NP (NP (DT the) (NNS clerics)) (SBAR (WHNP (WP who)) (S (VP (VBD failed) (S (VP (TO to) (VP (VB criticize) (NP (PRP them))))))))))) (. .)))
Bin Ladin refused to accept any of Ibn Taimiyyah's teachings.
( ( Bin Ladin ) ( ( refused ( to ( accept ( any ( of ( ( Ibn ( Taimiyyah 's ) ) teachings ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Bin) (NNP Ladin)) (VP (VBD refused) (S (VP (TO to) (VP (VB accept) (NP (NP (DT any)) (PP (IN of) (NP (NP (NNP Ibn) (NNP Taimiyyah) (POS 's)) (NNS teachings)))))))) (. .)))