Genesis 5:9

5:9 When Enosh had lived 90 years, he became the father of Kenan.

Genesis 17:24

17:24 Now Abraham was 99 years old ¹  when he was circumcised; ² 

[17:24]  ¹ tn Heb “the son of ninety-nine years.”

[17:24]  ² tn Heb “circumcised in the flesh of his foreskin” (also in v. 25).