A New Thing - Come Boldly

Mt 9:16 No man putteth a piece of new cloth unto an old garment, for that which is put in to fill it up taketh from the garment, and the rent is made worse.
Mt 9:17 Neither do men put new wine into old bottles: else the bottles break, and the wine runneth out, and the bottles perish: but they put new wine into new bottles, and both are preserved.

Mr 1:27 And they were all amazed, insomuch that they questioned among themselves, saying, What thing is this? what new doctrine is this? for with authority commandeth he even the unclean spirits, and they do obey him.

Ac 17:19 And they took him, and brought him unto Areopagus, saying, May we know what this new doctrine, whereof thou speakest, is?
Ac 17:21 (For all the Athenians and strangers which were there spent their time in nothing else, but either to tell, or to hear some new thing.)

Co 5:17 Therefore if any man be in Christ, he is a new creature: old things are passed away; behold, all things are become new.

Ga 6:15 For in Christ Jesus neither circumcision availeth any thing, nor uncircumcision, but a new creature.
Eph 2:15 Having abolished in his flesh the enmity, even the law of commandments contained in ordinances; for to make in himself of twain one new man, so making peace;
Eph 4:24 And that ye put on the new man, which after God is created in righteousness and true holiness.

Heb 8:8 For finding fault with them, he saith, Behold, the days come, saith the Lord, when I will make a new covenant with the house of Israel and with the house of Judah:
Heb 8:13 In that he saith, A new covenant, he hath made the first old. Now that which decayeth and waxeth old is ready to vanish away.

Heb 10:20 By a new and living way, which he hath consecrated for us, through the veil, that is to say, his flesh;
[Do you see why can be come boldly before the throne of grace..]