Hebrews 10:9

he then adds, Here I come to do thy will. He does away with the first in order to establish the second.

Hebrews 10:7

So I said, 'Here I come ??in the roll of the book this is written of me ??I come to do thy will, O God.'

Hebrews 7:18-19

A previous command is set aside on account of its weakness and uselessness

Hebrews 8:7-13

For if the first covenant had been faultless, there would have been no occasion for a second.

Hebrews 9:11-14

But when Christ arrived as the high priest of the bliss that was to be, he passed through the greater and more perfect tent which no hands had made (no part, that is to say, of the present order),

Hebrews 12:27-28

That phrase, once again, denotes the removal of what is shaken (as no more than created), to leave only what stands unshaken.

Treasury of Scripture Knowledge

Summary

Then said he, Lo, I come to do thy will, O God. He taketh away the first, that he may establish the second.

Bible References

He taketh

Hebrews 7:18
A previous command is set aside on account of its weakness and uselessness
Hebrews 8:7
For if the first covenant had been faultless, there would have been no occasion for a second.
Hebrews 12:27
That phrase, once again, denotes the removal of what is shaken (as no more than created), to leave only what stands unshaken.