Matthew 5:18

For I tell you assuredly, that till heaven and earth pass away, not one iota, or the smallest stroke of a letter, shall pass from the law, until all things shall be accomplished.

Matthew 5:28

but I say unto you, That every one who looketh upon a woman to lust after her, hath already committed adultery with her in his heart.

Matthew 22:37-40

Then Jesus said to him, "Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind."

Matthew 24:35

Heaven and earth shall pass away, but my words shall in no wise pass away.

Mark 12:29-34

Then Jesus replied to him, The first of all the commandments is, Hear O Israel; the Lord thy God is one Lord:

Romans 7:7-12

What then shall we say? Is the law sin? God forbid. Yea, I had not known sin, but by the law: for I had not even known concupiscence, unless the law had said, Thou shalt not covet.

Romans 7:14

For we know that the law is spiritual; but I am fleshly, sold under sin.

Hebrews 4:12-13

For the word of God is quickening, and energetic, and sharper than every two-edged sword, and piercing through and through, so as to divide both soul and spirit, both joints and spinal marrow, and critically judges the thoughts and intents of the heart.

Treasury of Scripture Knowledge

Summary

I have seen an end of all perfection: but thy commandment is exceeding broad.

Bible References

I have seen

Matthew 5:18
For I tell you assuredly, that till heaven and earth pass away, not one iota, or the smallest stroke of a letter, shall pass from the law, until all things shall be accomplished.
Matthew 24:35
Heaven and earth shall pass away, but my words shall in no wise pass away.

But thy

Matthew 5:28
but I say unto you, That every one who looketh upon a woman to lust after her, hath already committed adultery with her in his heart.
Matthew 22:37
Then Jesus said to him, "Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind."
Mark 12:29
Then Jesus replied to him, The first of all the commandments is, Hear O Israel; the Lord thy God is one Lord:
Romans 7:7
What then shall we say? Is the law sin? God forbid. Yea, I had not known sin, but by the law: for I had not even known concupiscence, unless the law had said, Thou shalt not covet.
Hebrews 4:12
For the word of God is quickening, and energetic, and sharper than every two-edged sword, and piercing through and through, so as to divide both soul and spirit, both joints and spinal marrow, and critically judges the thoughts and intents of the heart.