2 Peter 2:5

2:5 and if he did not spare the ancient world, but did protect Noah, a herald of righteousness, along with seven others, ¹  when God ²  brought a flood on an ungodly world, ³ 

2 Peter 3:7

3:7 But by the same word the present heavens and earth have been reserved for fire, by being kept for the day of judgment and destruction of the ungodly. ⁴ 

[2:5]  ¹ tn “Along with seven others” is implied in the cryptic, “the eighth, Noah.” A more literal translation thus would be, “he did protect Noah [as] the eighth…”

[2:5]  ² tn Grk “he”; the referent (God) has been repeated here for clarity, although this is somewhat redundant with the beginning of v. 4.

[2:5]  ³ tn Grk “a world of the ungodly.”

[3:7]  ⁴ tn Grk “the ungodly people.”