Ietake entered the Shitenno-ji Temple of Settsu Province and liked the sunset view above 'Chinu no umi (Osaka Bay)' as seen from Yuhigaoka and wished to travel beyond there to Gokuraku (Land of Ultimate Bliss).
出家後は摂津国四天王寺に入り、夕陽丘より見える「ちぬの海（大阪湾）」に沈む夕日を好み、その彼方にある極楽へいくことを望んだ。