Hebrews 10:18

10:18 Now where there is forgiveness of these, there is no longer any offering for sin.

Hebrews 10:26

10:26 For if we deliberately keep on sinning after receiving the knowledge of the truth, no further sacrifice for sins is left for us, ¹ 

[10:26]  ¹ tn Grk “is left,” with “for us” implied by the first half of the verse.