וּבַחֹ֙דֶשׁ֙ הַשֵּׁנִ֔י בְּשִׁבְעָ֧ה וְעֶשְׂרִ֛ים י֖וֹם לַחֹ֑דֶשׁ יָבְשָׁ֖ה הָאָֽרֶץ׃ (ס)
And in the second month, on the seven and twentieth day of the month, was the earth dry.
Read kabbalistic (mystical) interpretation of Genesis 8:14: and classical mystical sources.