Next from the list above: John 10:35 If he called them gods, unto whom the word of God came, and the scripture cannot be broken;
A little more context, John 10:34-36 Jesus answered them, Is it not written in your law, I said, Ye are gods? If he called them gods, unto whom the word of God came, and the scripture cannot be broken; Say ye of him, whom the Father hath sanctified, and sent into the world, Thou blasphemest; because I said, I am the Son of God?
In the statement "the scripture cannot be broken" Jesus points to the scriptures (here the Old Testament) as the final authoritative appeal to truth. What the scriptures say cannot be dismissed (broken, loosed, in the sense of breaking free of something binding; cf. John 1:27 and John 11:44). Jesus uses this as sound argument against their accusing him of blasphemy. "If he called them gods (which he did in Psalms 82:6) and if the scripture cannot be broken (which you profess to believe, and which is true), then it follows..."
There is no direct statement here about preservation, but a plain implication that the Old Testament scriptures which they have (preserved down to them) is God's word and authoritative. Compare, for example, John 5:39, the writings available in 33AD-ish are trustworthy and sufficient, and searchable for them to find Christ.
A little more context, John 10:34-36 Jesus answered them, Is it not written in your law, I said, Ye are gods? If he called them gods, unto whom the word of God came, and the scripture cannot be broken; Say ye of him, whom the Father hath sanctified, and sent into the world, Thou blasphemest; because I said, I am the Son of God?
In the statement "the scripture cannot be broken" Jesus points to the scriptures (here the Old Testament) as the final authoritative appeal to truth. What the scriptures say cannot be dismissed (broken, loosed, in the sense of breaking free of something binding; cf. John 1:27 and John 11:44). Jesus uses this as sound argument against their accusing him of blasphemy. "If he called them gods (which he did in Psalms 82:6) and if the scripture cannot be broken (which you profess to believe, and which is true), then it follows..."
There is no direct statement here about preservation, but a plain implication that the Old Testament scriptures which they have (preserved down to them) is God's word and authoritative. Compare, for example, John 5:39, the writings available in 33AD-ish are trustworthy and sufficient, and searchable for them to find Christ.