Matthew 9:36
But seeing the multitudes he was moved with tender compassion for them, because they were faint and scattered, as sheep having no shepherd.
Matthew 10:6
But go rather to the lost sheep of the house of Israel.
Matthew 15:24
But he answering said, I am not sent but to the lost sheep of the house of Israel.
Matthew 18:10-13
See that ye despise not one of these little ones; for I say to you, that in heaven their angels continually behold the face of my Father who is in heaven.
Luke 15:4-7
Who of you, having an hundred sheep, and losing one of them, doth not leave the ninety and nine in the wilderness, and go after that which is lost, till he find it?
1 Peter 2:25
For ye were as sheep going astray, but are now returned to the shepherd and bishop of your souls.