2 Corinthians 3:11

For if that [Law] which fades away came with glory, how much more must that [gospel] which remains and is permanent abide in glory and splendor!

Romans 5:20-21

But the Law came to increase and expand [the awareness of] the trespass [by defining and unmasking sin]. But where sin increased, [God’s remarkable, gracious gift of] grace [His unmerited favor] has surpassed it and increased all the more,

2 Corinthians 3:6-7

He has qualified us [making us sufficient] as ministers of a new covenant [of salvation through Christ], not of the letter [of a written code] but of the Spirit; for the letter [of the Law] kills [by revealing sin and demanding obedience], but the Spirit gives life.

2 Corinthians 4:1

Therefore, since we have this ministry, just as we received mercy [from God, granting us salvation, opportunities, and blessings], we do not get discouraged nor lose our motivation.

Hebrews 7:21-25

(for those Levites who formerly became priests [received their office] without [its being confirmed by the taking of] an oath, but this One [was designated] with an oath through the One who said to Him,

The Lord has sworn
And will not change His mind or regret it,
You (Christ) are a Priest forever’”).

Hebrews 8:13

When God speaks of “A new covenant,” He makes the first one obsolete. And whatever is becoming obsolete (out of use, annulled) and growing old is ready to disappear.

Hebrews 12:25-29

See to it that you do not refuse [to listen to] Him who is speaking [to you now]. For if those [sons of Israel] did not escape when they refused [to listen to] him who warned them on earth [revealing God’s will], how much less will we escape if we turn our backs on Him who warns from heaven?

Treasury of Scripture Knowledge

Summary

For if that which is done away was glorious, much more that which remaineth is glorious.

Bible References

If

2 Corinthians 3:7
Now if the ministry of death, engraved in letters on stones [the covenant of the Law which led to death because of sin], came with such glory and splendor that the Israelites were not able to look steadily at the face of Moses because of its glory, [a brilliance] that was fading,
Romans 5:20
But the Law came to increase and expand [the awareness of] the trespass [by defining and unmasking sin]. But where sin increased, [God’s remarkable, gracious gift of] grace [His unmerited favor] has surpassed it and increased all the more,
Hebrews 7:21
(for those Levites who formerly became priests [received their office] without [its being confirmed by the taking of] an oath, but this One [was designated] with an oath through the One who said to Him,

The Lord has sworn
And will not change His mind or regret it,
You (Christ) are a Priest forever’”).
Hebrews 8:13
When God speaks of “A new covenant,” He makes the first one obsolete. And whatever is becoming obsolete (out of use, annulled) and growing old is ready to disappear.
Hebrews 12:25
See to it that you do not refuse [to listen to] Him who is speaking [to you now]. For if those [sons of Israel] did not escape when they refused [to listen to] him who warned them on earth [revealing God’s will], how much less will we escape if we turn our backs on Him who warns from heaven?

Much

2 Corinthians 3:6
He has qualified us [making us sufficient] as ministers of a new covenant [of salvation through Christ], not of the letter [of a written code] but of the Spirit; for the letter [of the Law] kills [by revealing sin and demanding obedience], but the Spirit gives life.
2 Corinthians 4:1
Therefore, since we have this ministry, just as we received mercy [from God, granting us salvation, opportunities, and blessings], we do not get discouraged nor lose our motivation.