We are suppose to eat kosher, Jesus never said he purified the foods! That was added in by translators! You should read the LITV
(The Literal Translation Of The Holy Bible), it will have the exact words with nothing added by translators, this is what I suggest:
goto google and search "The Literal Translation Of The Holy Bible"
Now let's take a look at the KJV (King James Version Of The Holy Bible) compared to the LITV the literal version(with nothing added to it).
the statement of Jesus in Mark 7:1-23 was not talking about abolishing these rules of God but about the character and spirituality of a Christian.
[BIBLE]
KJV
"Don't you see that nothing that enters a man from the outside can make him 'unclean'? 19For it doesn't go into his heart but into his stomach, and then out of his body." (In saying this, Jesus declared all foods "clean.")
20He went on: "What comes out of a man is what makes him 'unclean.' 21For from within, out of men's hearts, come evil thoughts, sexual immorality, theft, murder, adultery, 22greed, malice, deceit, lewdness, envy, slander, arrogance and folly. 23All these evils come from inside and make a man 'unclean.' " (Mk.7:18-23).[/BIBLE]
[BIBLE]
LITV
18 And He said to them, Are you also so undiscerning? Do you not perceive that all that enters from the outside into the man is not able to defile him?
19 This is because it does not enter into his heart, but into the belly, and goes out into the waste-bowl, purging all the foods.
20 And He said, That passing out of the man, it is the thing that defiles the man.
21 For from within, out of the heart of men, pass out the evil thoughts, adulteries, fornications, murders,
22 thefts, greedy desires, iniquities, deceit, lustful desires, a wicked eye, blasphemy, pride, recklessness.
23 All these evil things pass out from within and defile the man.
(Mrk 7 : 18-23)
[/BIBLE]
Purging all foods does not mean cleaning all foods! It's is something that translators put in there.
Purging basically means to release
so this is the way it was interpreted[hope I used the right word] by me:
[BIBLE]
18 And He said to them, Are you also so undiscerning? Do you not perceive that all that enters from the outside into the man is not able to make him unclean ?
19 This is because it does not enter into his heart, but into the belly, and goes out into the waste-bowl, getting rid of all the foods.
20 And He said, That passing out of the man, it is the thing that makes the man unclean.
21 For from within, out of the heart of men, pass out the evil thoughts, adulteries, fornications, murders,
22 thefts, greedy desires, iniquities, deceit, lustful desires, a wicked eye, blasphemy, pride, recklessness.
23 All these evil things pass out from within and unclean the man.
[/BIBLE]
Jesus never said he cleaned all meats. He said what you eat can not defile you, which means make you unclean!
If you choose to eat roaches, it will not defile you!
If you choose to eat mice/rats , it will not defile you!
If you were to eat poison, it will not defile you!
although you may be dead from drinking the poison you will still be seen clean in G-d's/Jesus's eyes.
I think Jesus was saying this because they were forced to eat with dirty hands, they had no choice. If they did have a choice, they would have eaten kosher and even after Jesus had said that, I'm sure they continued to eat kosher.
A better way to explain the usage this passage is:
You eating at your best friends house and you noticed that the meat you were eating was pork! You can say "Okay, I ate it by mistake but that's okay because I am not defiled and I can still continue to eat kosher and not be defiled because of this incident.
Also, I think when G-d told Peter to eat the non kosher food G-d made it clean for him, not for us but, for him. Why? Because G-d knew just like in Mrk 7 : 18-23 that there was no other choice they would have starved to death!
If we are supposed to be in Jesus's likeness, and Jesus always ate kosher, then why do most Christians refuse to eat/believe in kosher? That would be enough to make me think, "Maybe because I don't follow kosher I am sinning because I am suppose to be like Jesus".
I hope that opened your minds and you would start eating kosher no matter what!