and from Jesus Christ the faithful witness, the firstborn of the dead, and the ruler of the kings of the world. To him who loves us and has freed us from our sins by his blood (haimati | αἵματι | dat sg neut)

the Spirit and the water and the blood (haima | αἷμα | nom sg neut); and the three are in accord.

This is the one who came by water and blood (haimatos | αἵματος | gen sg neut) — Jesus Christ; not by water only but by water and blood (haimati | αἵματι | dat sg neut). And the Spirit is the one who testifies, because the Spirit is the truth.

But if we walk in the light, as he is in the light, we have fellowship with one another, and the blood (haima | αἷμα | nom sg neut) of Jesus his Son cleanses us from all sin.

but by precious blood (haimati | αἵματι | dat sg neut), as of a lamb without blemish or spot, the blood of Christ.

elect according to the foreknowledge of God the Father by being set apart by the Spirit for obedience and for sprinkling with the blood (haimatos | αἵματος | gen sg neut) of Jesus Christ. May grace and peace be yours in ever increasing measure.

And may the God of peace, who, by the blood (haimati | αἵματι | dat sg neut) of the eternal covenant, brought up from the dead the great shepherd of the sheep, our Lord Jesus,

So Jesus also suffered outside the city gate in order to sanctify the people through his own blood (haimatos | αἵματος | gen sg neut).

For while the blood (haima | αἷμα | nom sg neut) of those animals whose blood (haima | αἷμα | nom sg neut) is brought into the Most Holy Place by the high priest as a sacrifice for sin, their bodies are burned outside the camp.

and to Jesus, mediator of a new covenant, and to sprinkled blood (haimati | αἵματι | dat sg neut) speaking more effectively than the blood of Abel.