To exercise faith is to believe in the truth and trust in someone.
To believe in something is to know without a doubt that it is true.
To trust is to know in your heart that someone is telling the truth.
To have hope is to expect that something will happen.
To expect is to anticipate the results of your efforts.
To anticipate is to look forward to what is to come.
To show love is to live openly and value everyone.
To live openly is to love yourself and not be ashamed of who you are.
To value everyone is to love others and treat everyone with equal respect.
Of these three necessary qualities, love is the greatest.