These two questions are used together to emphasize that it is impossible for a man to be good enough before God. (See: [[rc://en/ta/man/translate/figs-parallelism]] and [[rc://en/ta/man/translate/figs-rquestion]])
The implicit reaction is that he cannot. AT: "He who is born of a woman cannot be clean or acceptable to him." (See: [[rc://en/ta/man/translate/figs-rquestion]])