2 Timothy, Chapter 3, verses 16-17
16 and commendeth the holy Scriptures2 Timothy, Chapter 4, verses 1-4
1 He exhorteth him to do his duty with all care and diligence4
4:1 I charge thee therefore - This is deduced from the whole preceding chapter. At his appearing and his kingdom - That is, at his appearing in the kingdom of glory.
4:2 Be instant - Insist on, urge these things in season, out of season - That is, continually, at all times and places. It might be translated, with and without opportunity - Not only when a fair occasion is given: even when there is none, one must be made.
4:3 For they will heap up teachers - Therefore thou hast need of "all longsuffering." According to their own desires - Smooth as they can wish. Having itching ears - Fond of noveltyand variety, which the number of new teachers, as well as their empty, soft, or philosophical discourses, pleased. Such teachers, and such hearers, seldom are much concerned with what is strict or to the purpose. Heap to themselves - Not enduring sound doctrine, they will reject the sound preachers, and gather together all that suit their own taste. Probably they send out one another as teachers, and so are never at a loss for numbers.
8
8:23 He led him out of the town - It was in just displeasure against the inhabitants of Bethsaida for their obstinate infidelity, that our Lord would work no more miracles among them, nor even suffer the person he had cured, either to go into the town, or to tell it to any therein.
8:24 I see men as trees walking - He distinguished men from trees only by their motion.

3
3:16 All scripture is inspired of God - The Spirit of God not only once inspired those who wrote it, but continually inspires, supernaturally assists, those that read it with earnest prayer. Hence it is so profitable for doctrine, for instruction of the ignorant, for the reproof or conviction of them that are in error or sin, for the correction or amendment of whatever is amiss, and for instructing or training up the children of God in all righteousness.
3:17 That the man of God - He that is united to and approved of God. May be perfect - Blameless himself, and throughly furnished - By the scripture, either to teach, reprove, correct, or train up others.