He who is not with me is against me, and he who does not gather with me scatters.
Matthew 12:30
Where the spirit of God is at work within you, you are one and united with those who also have the spirit of God within them. Where the spirit of God is not at work, you will find the presence of quarrels, back stabbing and the wanton infliction of pain and misery. You will know each individual by their deeds. You cannot have the spirit of God working within you and inflict pain and misery on others at the same time.
Make a tree good and its fruit will be good, or make a tree bad and its fruit will be bad, for a tree is recognised by its fruit.
Matthew 12:33
We reap what we sow. If you purify yourself from within good is the overflow of your heart, if you defile yourself from within bad is the overflow of your heart.