NET

40 For just as Jonah was in the belly of the huge fish for three days and three nights, so the Son of Man will be in the heart of the earth for three days and three nights.

Darby

40 For even as Jonas was in the belly of the great fish three days and three nights, thus shall the Son of man be in the heart of the earth three days and three nights.

KJV

40 “For as Jonas was three days and three nights in the whale's belly; so shall the Son of man be three days and three nights in the heart of the earth.”

Strong's

40 For ^G1063 as^G5618 Jonas^G2495 was^G2258 three^G5140 days^G2250 and^G2532 three^G5140 nights^G3571 in^G1722 the whale's^G2785 belly^G2836; so^G3779 shall the Son^G5207 of man^G444 be^G2071 three^G5140 days^G2250 and^G2532 three^G5140 nights^G3571 in^G1722 the heart^G2588 of the earth^G1093.