Luke 15:3-5

New Revised Standard Version, Anglicised Catholic Edition

³ So he told them this parable: ⁴ ‘Which one of you, having a hundred sheep and losing one of them, does not leave the ninety-nine in the wilderness and go after the one that is lost until he finds it? ⁵ When he has found it, he lays it on his shoulders and rejoices.