All who keep his commandments abide in him, and he in them. And by this we know that he abides in us, by the Spirit which he has given us. It must be more than good feelings because there are those that we know we love that make us angry. It must be more than doing because we do not do all we should for those we love. How can we show it, feel it and live it.
Love is patient, love is kind.
It does not envy, it does not boast, it is not proud. It is not rude, it is not self-seeking, it is not easily angered, it keeps no record of wrongs. Love does not delight in evil but rejoices with the truth. It always protects, always trusts, always hopes, always perseveres. Love never fails.