Matthew 18:12
"How does it seem to you, when a man has a hundred sheep and loses one of them? Will he not leave the ninety and nine on the hills, to go and search for the one that has strayed?
Luke 15:4-7
"Which one of you men, if he has a hundred sheep, and has lost one of them, does not leave the ninety and nine in the desert and go after the lost one until he finds it?
Matthew 21:28
"But give me your judgment. There was once a man who had two sons. He went to the first and said to him, "'Son, go work today in my vineyard!'
Matthew 12:11
"Is there a man of you," he replied, "who has but a single sheep, who will not lay hold of it and lift it out, if it falls into a pit on the Sabbath Day?
Matthew 22:42
"What is your opinion concerning the Christ? Whose Son is he?" "David's," they answered.
John 10:11-21
"I am the good shepherd. The good shepherd lays down his very life for the sheep.
1 Corinthians 10:15
I am speaking to men of sense; do you yourselves judge what I say.
1 Peter 2:25
For you were straying like lost sheep, but you are now returned to the Shepherd and Guardian of your souls.