According to 1 Corinthians 13, that would be "love". Love will endure even in heaven while hope and faith will be satisfied then.
A Theological virtue
Faith is the theological virtue by which we believe in God.
* I think that is 'Grace' , though probably your question could be clearer. * The virtue is certainly not theological. Love is essentially practical thing. * If the question is referring to a devout faithful approach, which is what it appears to be, then the above contributors are incorrect. Grace is incorrect, as it is merely part of a theological virtue. Specifically, the virtue of "Charity," and the question is by all means as clear as I, and most likely the asker, believe it should be. For the second contributor, the virtue is indeed theological. The theological virtue "that empowers us to love God and to give God first place in your lives" is none other than the the virtue of FAITH.
Believing in what not can be seen.
Theological Virtues
virtue
The theological virtues are so named because the object of these virtues is the divine being (theos).
Hope (I think)
Hope (I think)
Genesis
Virtue
Prudence is a theological virtue in which we are all committed to and have the ability to do what is right and judge what is good as Jesus Christ.