One must understand what way, truth, and life means..
Carry each other’s burdens, and in this way you will fulfill the law of Christ.
A certain man from Cyrene, Simon, the father of Alexander and Rufus, was passing by on his way in from the country, and they forced him to carry the cross.
What goes into someone’s mouth does not defile them, but what comes out of their mouth, that is what defiles them.”
“Surely not, Lord!” Peter replied. “I have never eaten anything impure or unclean.” The voice spoke to him a second time, “Do not call anything impure that God has made clean.”
He replied, “It is not right to take the children’s bread and toss it to the dogs." “Yes it is, Lord,” she said. “Even the dogs eat the crumbs that fall from their master’s table.” Then Jesus said to her, “Woman, you have great faith! Your request is granted.” And her daughter was healed at that moment.
When they heard this, they had no further objections and praised God, saying, “So then, even to Gentiles God has granted repentance that leads to life.”
Jesus answered, “Those who have had a bath need only to wash their feet; their whole body is clean. And you are clean, though not every one of you.”
1 Corinthians 11:27-31
So then, whoever eats the bread or drinks the cup of the Lord in an unworthy manner will be guilty of sinning against the body and blood of the Lord. Everyone ought to examine themselves before they eat of the bread and drink from the cup. For those who eat and drink without discerning the body of Christ eat and drink judgment on themselves. That is why many among you are weak and sick, and a number of you have fallen asleep. But if we were more discerning with regard to ourselves, we would not come under such judgment.