God has a detailed rescue plan

Genesis 7:1-24
God said to Noah, take seven pairs of all clean animals, the male and his mate, and a pair of the not clean animals, the male and his mate, into the ark. For Noah is righteous before the Lord in his generation.
The waters prevailed on the earth 150 days.
Against  a background of judgement, the story focuses on God's saving act. Noah, 'the only good man of his time', the one human being who 'lived in folleowship' with God, will not go down with the rest.
God has a detailed rescue plan. He will provide a place of safety and refuge.
A lifetime of knowing and trusting God has prepared Noah for this moment. And he does exactly as God tells him.
Why?
God has detail rescue plan to save the people belongs to Him, like Jesus Christ for us. God has prepared the places for righteous man.
Clean animals have seven pairs, but not clean animals have a pair. Not clean animals is needed in this world for circulation of life. God let clean animals has numeral number.
How?
God has a detailed rescue plan to Noah, so God has plan to save us also, we have to do is believe Jesus Christ is our savior.