Deuteronomy 21:3
and it shall be, that the city which is nearest to the slain man, even the elders of that city shall take a heifer of the herd, which hasn't been worked with, and which has not drawn in the yoke;
Numbers 19:2
"This is the statute of the law which Yahweh has commanded: Speak to the children of Israel, that they bring you a red heifer without spot, in which is no blemish, [and] on which never came yoke.
Jeremiah 31:18
I have surely heard Ephraim bemoaning himself [thus], You have chastised me, and I was chastised, as a calf unaccustomed [to the yoke]: turn me, and I shall be turned; for you are Yahweh my God.
Matthew 11:28-30
"Come to me, all you who labor and are heavily burdened, and I will give you rest.
Philippians 2:8
And being found in human form, he humbled himself, becoming obedient to death, yes, the death of the cross.