'Denies' in the Bible

or has found something lost and denies it and swears falsely concerning any one of the things that someone might do to sin --

But whoever denies me before people, I will deny him also before my Father in heaven.

But the one who denies me before men will be denied before God's angels.

Who is the liar but the person who denies that Jesus is the Christ? This one is the antichrist: the person who denies the Father and the Son.

Everyone who denies the Son does not have the Father either. The person who confesses the Son has the Father also.