For the entire law is fulfilled in keeping this one command: “Love your neighbor as yourself

 Galatians 5:1-25

It is for freedom that Christ has set us free. Stand firm, then, and do not let yourselves be burdened again by a yoke of slavery.

Mark my words! I, Paul, tell you that if you let yourselves be circumcised, Christ will be of no value to you at all.

You, my brothers and sisters, were called to be free. But do not use your freedom to indulge the flesh[a]; rather, serve one another humbly in love. For the entire law is fulfilled in keeping this one command: “Love your neighbor as yourself.” 

So I say, walk by the Spirit, and you will not gratify the desires of the flesh.  For the flesh desires what is contrary to the Spirit, and the Spirit what is contrary to the flesh.

The acts of the flesh are obvious: sexual immorality, impurity and debauchery; idolatry and witchcraft; hatred, discord, jealousy, fits of rage, selfish ambition, dissensions, factions

But the fruit of the Spirit is love, joy, peace, forbearance, kindness, goodness, faithfulness, gentleness and self-control. Against such things there is no law.

Why?

Comparison between the consequences of flesh and the fruit of the Spirit.

How?

May my life be guided by the Spirit instead of by flesh.