Matthew 12:40
12:40 For just as Jonah was in the belly of the huge fish 1 for three days and three nights, 2 so the Son of Man will be in the heart of the earth for three days and three nights.
Matthew 16:4
16:4 A wicked and adulterous generation asks for a sign, but no sign will be given to it except the sign of Jonah.” Then 3 he left them and went away.
1 tn Grk “large sea creature.”
2 sn A quotation from Jonah 1:17.
3 tn Here καί (kai) has been translated as “then” to indicate the implied sequence of events within the narrative.