It would try the patience of a saint.

网络释义

1.	这样的话使圣人也要发脾气 'try... ... It would try the patience of a saint. 1. 这样的话(或行动)使圣人也要发脾气。 try sb's patience 考验某人的耐心 ... www.jukuu.com
2.	这样会使圣人发脾气 ... It would try the patience of a saint. 这样会使圣人发脾气. enough to try the patience of a saint 圣人也忍受不了 ... www.tdict.com