Hi all,
just happen to be surfing sermons on youtube and came across this sermon
Garrett Kirchway "Repent of Your Sins Heresy". and i wanted to know the thoughts of others.
I dont agree with him but what you do think?
Hello Rachel.

Welcome to CF, and welcome to Traditional Theology! We are glad that you've joined us, and I pray you are blessed by being here.
As to the video, I only listened to the first few minutes.
He claims that repentance is a man made doctrine because the passage he quoted says that in order to be saved, we must believe.
But they are not competing instructions.
If you go through the New Testament, looking for Scriptures about salvation, you will find ...
Believe in the Lord Jesus Christ,
Believe in Christ AND the Father who sent Him,
Repent,
Be baptized,
Confess with your mouth that Christ is Lord ...
and so on, including various combinations of the above.
It's not a checklist, and it's not an either/or with one verse pitted against another. Some of these are more means of God's grace, and some are more a description of what Christians do.
I think he might have a different definition for "repent" because he said it was impossible, was a "work" and that Christ has already done it.
In Orthodoxy, we focus (ideally) on living a life of repentance. Simply, we acknowledge that we fall short of the ideal of Jesus Christ, we don't make excuses for that fact, we ask forgiveness, and we get back up and try to do better.
What that looks like is different for every person. One who was a thief, hopefully will get a job and steal no more. One who has a tendency to get irritated at people who are rude to him might struggle with that for years before he really overcomes it. Or really substitute any sin or sinful tendency in there - some are easier to overcome than others, all depending on the person, and some we may never rid ourselves of, but we try to do the best we can.
That's not a "work" to "earn" salvation, though - it's what being a Christian looks like, as we cooperate with the grace of God. It is God's aim to make us like Christ. We probably won't see that fully happen as long as we live in fleshly bodies in this age, but we let God's grace accomplish what He will. This is what happens when we repent.
Also the word "heresy" has a specific meaning. Just because something is wrong doesn't make it a heresy. Certain particular errors are identified as heresy, such as Arianism, Nestorianism, etc.
I don't normally like to split hairs in this way, and prefer to listen to the heart as best I can hear it behind what a person is saying, and to be charitable. But since you asked, and since this person is putting himself forth as a teacher, apparently, then to critique it according to Scripture is the best reply, I suppose.
Again, welcome to CF, and to TT.
God be with you.
