# did not hesitate in unbelief

You can translate this double negative in a positive form. Alternate translation: "kept on acting in faith" (See: [[rc://en/ta/man/translate/figs-doublenegatives]])

# he was strengthened in faith

You can translate this in an active form. Alternate translation: "he became stronger in his faith" (See: [[rc://en/ta/man/translate/figs-activepassive]])