A new heart also will I give you, and a new spirit will I put within you: and I will take away the stony heart out of your flesh, and I will give you a heart of flesh.
Neither do men put new wine into old bottles: else the bottles break, and the wine runs out, and the bottles are destroyed: but they put new wine into new bottles, and both are preserved.
And that because of false brethren brought in without our knowledge, who came in secretly to spy out our liberty which we have in Christ Jesus, that they might bring us into bondage:
For bodily exercise profits little: but godliness is profitable for all things, having promise for the life that now is, and for that which is to come.