substantiate this doctrine. These 'churches' were never Yahweh's Assembly, Hosea 2:2.
The Catholic Church has stated quite openly that Unleavened Bread was used by our Savior the night of the 'Last Supper' (Passover supper), with reference to Exodus 12:8. They even endorsed that NO LEAVENED BREAD was to be present the night of the Passover. (Douay version.) References along side 1st Corinthians 5 in the Douay Version goes as far as saying:
'Messiah excommunicates the incestuous adulterer, and admonishes them (the church) to purge out sinners which are likened to that of old leaven.'
In Catholic teachings under the word 'Eucharist' they write, 'The real presence of the Body, and blood of Messiah, and Transubstantiation.' They say this is proved from the following texts:
And as they were eating, Yahshua took bread, and blessed it, and brake it, and gave it to the disciples, and said, Take, eat; this is my body, Matt 26:26.
And as they did eat, Yahshua took bread, and blessed, and brake it, and gave to them, and said, Take, eat: this is my body. And he took the cup, and when he had given thanks, he gave it to them: and they all drank of it. And he said unto them, This is my blood of the new testament, which is shed for many, Mark 14:22-24.
And he took bread, and gave thanks, and brake it, and gave unto them, saying, This is my body which is given for you: this do in remembrance of me. Likewise also the cup after supper, saying, This cup is the new testament in my blood, which is shed for you, Luke 22:19-20.
I am the living bread which came down from heaven: if any man eat of this bread, he shall live for ever: and the bread that I will give is my flesh, which I will give for the life of the world. The Jews therefore strove among themselves, saying, How can this man give us his flesh to eat? (John 6:51-52)
Peter understood what Yahshua was saying, verse 68, but many still did not understand, and walked away.
When we ask Yahweh's blessing upon our drinking from the cup of the fruit of the vine at Yahweh's table, it means that all who drink it are sharing together the blessing of Messiah's blood. The bread which we break, shows that we are sharing together in the benefits of His body which was broken for us, 1 Cor 10:16. (Passover)
And when he had given thanks, he brake it, and said, Take, eat: this is (a token of) my body, which is broken for you: this do in remembrance of me. After the same manner also he took the cup, when he had supped, saying, This cup is the new testament in my blood: this do ye, as oft as ye drink it, in remembrance of me. For as often as ye eat this bread, and drink this cup, ye do shew the Master's death till he come. (See Hebrews 9:25.10:1,3, 11-12; Exodus 13:10; Luke 22:13.) Wherefore whosoever shall eat this bread, and drink this cup of the Master, unworthily, shall be guilty of the body and blood of the Master. But let a man examine himself, and so let him eat of that bread, and drink of that cup. For he that eateth and drinketh unworthily, eateth and drinketh damnation to himself, not discerning the Master's body. 1 Cor 11:24-29.
After reading these texts and having knowledge of Yahweh's law, Yahshua would never insist on anyone eating the body of another human. He was speaking to His people in the Spirit. Those emblems of the bread and the fruit of the vine were symbolic reminders for His people to partake of each Passover. Understand that our Savior spoke in parables, so that those who were not chosen would not understand, Luke 8:10.
The Catholic Church admits that only unleavened bread (no yeast) may be used for the symbol of Messiah's body. In their manufacture of the wafer they use for their service, it is basically a rice paper mixed with a bi-carb ingredient. Although no yeast is added, the bicarbonate of soda becomes a leavening agent. That is the reason why the wafer melts so easily on the tongue.
With this knowledge and the terrible sins that were done, especially during the bloody medieval times, maybe it is fitting, in part, that the negative aspects of the following Proverb be attributed to them:
For they eat the bread of wickedness, and drink the wine of violence. But the path of the just is as the shining light, that shineth more and more unto the perfect day. The way of the wicked is as darkness: they know not at what they stumble, Prov 4:17-19.
Leaven was held to be a symbol of corruption in the religious rites of the Canaanites, Babylonians and Egyptians. To the Hebrews and the Romans, leaven was a metaphor for evil (Peak's Commentary on the Bible, 204e); leaven is usually a figure for an evil influence (Peak's, 729h); leaven signifies corruption, a reason why its presence is prohibited at any sacrificial service (Peak's, 185a).