Matthew 9:36
And seeing the multitudes, he was moved with compassion for them, because they were harassed and scattered about, 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 answered and said, I was not sent except to the lost sheep of the house of Israel.
Matthew 18:10-13
Take heed that ye despise not one of these little ones; for I say to you, that their angels in heaven continually behold the face of my Father who is in heaven.
Luke 15:4-7
What man of you having a hundred sheep, if he lose one of them, doth not leave the ninetynine in the wilderness, and go after that which is lost, until he findeth it?
1 Peter 2:25
For ye were going astray like sheep; but ye have now returned to the Shepherd and Bishop of your souls.