Idolise, worship (6)
I believe the answer is:
revere
I believe this clue is a double definition.
'idolise' is the first definition.
(I know that idolise can be written as revere)
'worship' is the second definition.
(I know that worship is a more specific form of revere)
(Other definitions for revere that I've seen before include "Worship and adore" , "Hold in very high regard" , "Venerate, adore" , "Think a lot of" , "Woven fabric" .)