Matthew 9:36
And, seeing the multitudes, He was moved with compassion for them, because they were harassed and scattered, as sheep having no shepherd.
Mark 6:34
And, coming forth, He saw a great multitude, and was moved with compassion toward them, because they were as sheep not having a shepherd; and He began to teach them many things.
Matthew 10:6
but go ye rather to the lost sheep of the house of Israel.
Matthew 15:24
But He, answering, said, "I was not sent, except to the lost sheep of the house of Israel."
John 10:3-4
To him the porter opens, and the sheep hear his voice; and he calls his own sheep by name, and leads them out.
John 10:9
I am the door; through Me if any one enter, he shall be saved, and shall go in and go out, and find pasture.
1 Peter 2:25
For, as sheep, ye were going astray; but now ye returned to the Shepherd and Overseer of your souls.