Only Jews promote blood sacrifices. This is evident in the Bible itself, with many different scriptures. I know you didn't actually read it though, otherwise you wouldn't be telling me to worship the Jewish God. Exodus 22:29 “Thou shalt not delay to offer the first of thy ripe fruits, and of thy liquors: the firstborn of thy sons shalt thou give unto me.” Ezekiel 20:25-26 “Wherefore I gave them also statutes that were not good and judgments whereby they should not live; “ 20:26 “And I polluted them in their own gifts in that they caused to pass through the fire all that openeth the womb that I might make them desolate, to the end that they might know that I am the Lord.” II Samuel 21 is another example of blood sacrifice to appease Jehova. 21:6 Let seven men of his sons be delivered unto us, and we will hang them up unto the Lord in Gib’e-ah of Saul, whom the Lord did choose. 21:9 And he delivered them into the hands of the Gib’e-on-ites, and they hanged them in the hill before the Lord: and they fell all seven together, and were put to death in the days of harvest, in the first days, in the beginning of barley harvest. Exodus 29:16 And thou shalt slay the ram, and thou shalt take his blood, and sprinkle it round about upon the altar. 29:17 And thou shalt cut the ram in pieces, and wash the inwards of him, and his legs, and put them unto his pieces, and unto his head. 29:18 And thou shalt burn the whole ram upon the altar: it is a burnt offering unto the LORD: it is a sweet savour, an offering made by fire unto the LORD. 29:19 And thou shalt take the other ram; and Aaron and his sons shall put their hands upon the head of the ram. Source: [Human Sacrifice in the Bible](https://www.satanslibrary.org/ExposingChristianity/Human_Sacrifice_in_the_Bible.html)