he kept.

Exodus 12:3-14, 21-30
Tell the whole congregation of Israel that on the tenth day of this month, each man must select a lamb for his family, one per household. . . .

the sprinkling.

Hebrews 9:19
For when Moses had proclaimed every commandment of the Law to all the people, he took the blood of calves and goats, along with water, scarlet wool, and hyssop, and sprinkled the scroll and all the people,

Hebrews 12:24
to Jesus the mediator of a new covenant, and to the sprinkled blood that speaks a better word than the blood of Abel.

Exodus 12:7, 13, 23
They are to take some of the blood and put it on the two sideposts and tops of the doorframes of the houses in which they eat the lambs. . . .

1 Peter 1:2
chosen by the foreknowledge of God the Father and sanctified by the Spirit for obedience to Jesus Christ and sprinkling by His blood: Grace and peace be yours in abundance.