有句話是這樣說的：
匠人所棄的石頭，如今成為房角的頭塊石頭。這句話出自聖經《詩篇 118 篇》，意思是說啊，就算是工匠沒眼光、想丟棄的石頭（人民），神也不會放棄，甚至選作為神的選民，施予恩惠。 這句話不只在聖經裡算數，只要我們有眼光，到處都是美好的上等璞石 －－ 花蓮的徐建正牧師，就是這樣撿回了許多好石頭，並創辦了「角石工作室」……
The sentence from the Bibles means that, the God will pick the stones that the craftmen don’t want to be the cornerstones and blesses them. — From the sentence, the pastor Hsu Jian-Cheng and Jiang Hsian-Shu have picked many “stones” that no other wants, and created a workshop called “Cornerstone Workshop”!“The stone that builders rejected has become the cornershone.” (Psalm 118:22)