Hi Paul C,
You are not saying anything different from Jesus.
There are many stories about people either accepting God’s grace or rejecting it … and of those who rejected it - some continued down that path while others repented and returned to God.
One of the things I have experienced when Protesants quote from John 6 is that the Eucharistic Discourse is always missing. Note how the poster presents his ‘proof text’ - and totally missed the free will in opeation by the Jews who walked out on Christ because they did not beieve what he said. Here is the text preceeding the reference and going beyone the reference.
** Jn 6:35-69 **
35* Jesus said to them, “I am the bread of life; whoever comes to me will never hunger, and whoever believes in me will never thirst.q 36
But I told you that although you have seen [me], you do not believe.r 37Everything that the Father gives me will come to me, and I will not reject anyone who comes to me, 38because I came down from heaven not to do my own will but the will of the one who sent me.s 39And this is the will of the one who sent me, that I should not lose anything of what he gave me, but that I should raise it [on] the last day.t 40For this is the will of my Father, that everyone who sees the Son and believes in him may have eternal life, and I shall raise him [on] the last day.”u
41The Jews murmured about him because he said, “I am the bread that came down from heaven,” 42and they said, “Is this not Jesus, the son of Joseph? Do we not know his father and mother? Then how can he say, ‘I have come down from heaven’?”v 43Jesus answered and said to them, “Stop murmuring* among yourselves.w 44No one can come to me unless the Father who sent me draw him, and I will raise him on the last day. 45It is written in the prophets:
‘They shall all be taught by God.’
Everyone who listens to my Father and learns from him comes to me.x 46Not that anyone has seen the Father except the one who is from God; he has seen the Father.y **47Amen, amen, I say to you, whoever believes has eternal life. 48I am the bread of life. 49Your ancestors ate the manna in the desert, but they died;z 50this is the bread that comes down from heaven so that one may eat it and not die. 51I am the living bread that came down from heaven; whoever eats this bread will live forever; and the bread that I will give is my flesh for the life of the world.”a *
52The Jews quarreled among themselves, saying, “How can this man give us [his] flesh to eat?” 53Jesus said to them, “Amen, amen, I say to you, unless you eat the flesh of the Son of Man and drink his blood, you do not have life within you. 54Whoever eats my flesh and drinks my blood has eternal life, and I will raise him on the last day. 55For my flesh is true food, and my blood is true drink. 56Whoever eats my flesh and drinks my blood remains in me and I in him. 57Just as the living Father sent me and I have life because of the Father, so also the one who feeds on me will have life because of me.b 58This is the bread that came down from heaven. Unlike your ancestors who ate and still died, whoever eats this bread will live forever.” 59These things he said while teaching in the synagogue in Capernaum.
The Words of Eternal Life.*
60Then many of his disciples who were listening said, “This saying is hard; who can accept it?” 61Since Jesus knew that his disciples were murmuring about this, he said to them, “Does this shock you? 62What if you were to see the Son of Man ascending to where he was before?* 63It is the spirit that gives life, while the flesh* is of no avail. The words I have spoken to you are spirit and life. 64But there are some of you who do not believe.”** Jesus knew from the beginning the ones who would not believe and the one who would betray him**.c 65And he said, “For this reason I have told you that no one can come to me unless it is granted him by my Father.”
66As a result of this, many [of] his disciples returned to their former way of life and no longer accompanied him. 67Jesus then said to the Twelve, “Do you also want to leave?” 68Simon Peter answered him, “Master, to whom shall we go? You have the words of eternal life. 69We have come to believe and are convinced that you are the Holy One of God.”
The parts that are enlarged show where just ‘believing’ is NOT enough - Christ commands that we act - and in this case, we are commanded to eat His Flesh (v 54-56). Apparently most walked out on Christ at this point - they refused to believe what Chirst had just told them - and these were disciples. Later on we find that the Apostle Judas took this same information from Christ and let the Devil come into his heart.
God bless
I would say that God gives grace to everyone and some decline it and are condemned by that action.