If you disagree with my definition of faith that I supported with numerous quotes from the Bible without explaining why you think that I have misunderstood those verses, then you are also disagreeing with those verses.
I agree that faith is a conviction that something is true, furthermore, God's law is truth (Psalms 119:142), the sum of God's word is truth (Psalms 119:160), the word of God became flesh and dwelt among us (John 1:14), and Jesus said that he is the way, the truth, and the life (John 14:6), so he was claiming to be the living embodiment of the law, which is evidenced by the fact that he set a sinless example of how to walk in obedience to it. In Hebrews 1:3, the Son is the exact expression of God's nature, so he is the personification of God's nature expressed through living in obedience to God's law, or in other words, he is the physical manifestation of God's law, so obedience to the law of which he is the living embodiment is the way to trust in the nature of who he is, or other words, the way to live by faith in him and the way to express the conviction that God's law is truth. We are representatives of Christ, so way that we live expresses what we believe to be true about the nature of who God is, so when we do what is holy, righteous, and good in obedience to God's law, we are testifying about what we believe to be true about the nature of who Christ is, which is why our good works bring glory to Him (Matthew 5:13). Obedience to any set of instructions is about putting our faith in the one who gave them to rightly guide us. God is trustworthy, therefore His law is also trustworthy (Psalms 19:7), so to put our faith in God's law is to put our faith in God.
The content of a gift can itself be the experience of doing something, such as giving someone the opportunity to experience driving a Ferrari for an hour, where them doing the work of driving it does not detract from the fact that the opportunity to drive it was 100% given to them as a gift, but rather that is the way for them to receive it. In a similar way, the content of God's gift of eternal life is the experience of knowing Him and Jesus (John 17:3), and the gift of God's law is His instructions for how to have that experience through faith (Exodus 33:13, Matthew 19:17).
In John 8:39, Jesus said that if they were sons of Abraham, then they would be doing the same works that he did, in Galatians 3:26-29, being sons of Abraham is equated with being sons of God in Christ through faith, and in 1 John 2:6, those who are in Christ are obligated to walk in the same way he walked. A chip off the old block is someone who has the same character or nature as their Father, so that is the sense that Jesus is the Son of God (Hebrews 1:3) and the sense that we are children of God when we are partaking in his nature through following his example of obedience to God's law, which is why those who do not practice righteousness in obedience to it are not born again as children of God (1 John 3:4-10).