When protestant specify alone, they do not mean that there is nothing else attached to faith such as love, but what is meant is that faith is the only virtue out of them all that God finds reason to justify because faith itself is not a work but an assurance and confidence in Gods promise.
[snip]
Continued (all emphasis is mine)
Hope (cont)
1820 Christian hope unfolds from the beginning of Jesus’ preaching in the proclamation of the
beatitudes. The beatitudes raise our hope toward heaven as the new Promised Land; they trace the path that leads through the trials that await the disciples of Jesus. But through the merits of Jesus Christ and of his Passion, God keeps us in the "hope that does not disappoint."88 Hope is the "sure and steadfast anchor of the soul . . . that enters . . . where Jesus has gone as a forerunner on our behalf."89 Hope is also a weapon that protects us in the struggle of salvation: "Let us . . . put on the breastplate of faith and charity, and for a helmet the hope of salvation."90 It affords us joy even under trial: "Rejoice in your hope, be patient in tribulation."91 Hope is expressed and nourished in prayer, especially in the Our Father, the summary of everything that hope leads us to desire.
1821 We can therefore hope in the glory of heaven promised by God to those who love him and do his will.92 In every circumstance, each one of us should hope, with the grace of God, to persevere "to the end"93 and to obtain the joy of heaven, as God’s eternal reward for the good works accomplished with the grace of Christ. In hope, the Church prays for "all men to be saved."94 She longs to be united with Christ, her Bridegroom, in the glory of heaven:
Hope, O my soul, hope. You know neither the day nor the hour. Watch carefully, for everything passes quickly, even though your impatience makes doubtful what is certain, and turns a very short time into a long one. Dream that the more you struggle, the more you prove the love that you bear your God, and the more you will rejoice one day with your Beloved, in a happiness and rapture that can never end.95
Charity
1822 Charity is the theological virtue by which we love God above all things for his own sake, and our neighbor as ourselves for the love of God.
1823 Jesus makes charity the
new commandment.96 By loving his own "to the end,"97 he makes manifest the Father’s love which he receives. By loving one another, the disciples imitate the love of Jesus which they themselves receive. Whence Jesus says: “As the Father has loved me, so have I loved you; abide in my love.” And again: "This is my commandment, that you love one another as I have loved you."98
1824 Fruit of the Spirit and fullness of the Law, charity keeps the *commandments *of God and his Christ: "Abide in my love. If you keep my commandments, you will abide in my love."99
1825 Christ died out of love for us, while we were still "enemies."100 The Lord asks us to love as he does, even our
enemies, to make ourselves the neighbor of those farthest away, and to love children and the poor as Christ himself.101
The Apostle Paul has given an incomparable depiction of charity: "charity is patient and kind, charity is not jealous or boastful; it is not arrogant or rude. Charity does not insist on its own way; it is not irritable or resentful; it does not rejoice at wrong, but rejoices in the right. Charity bears all things, believes all things, hopes all things, endures all things."102
1826 “If I . . . have not charity,” says the Apostle, “I am nothing.” Whatever my privilege, service, or even virtue, "if I . . . have not charity, I gain nothing."103 Charity is superior to all the virtues. It is the first of the theological virtues: "So faith, hope, charity abide, these three. But
the greatest of these is charity."104
1827 The practice of all the virtues is animated and inspired by charity, which “binds everything together in perfect harmony”;105 it is the
form of the virtues; it articulates and orders them among themselves; it is the source and the goal of their Christian practice. Charity upholds and purifies our human ability to love, and raises it to the supernatural perfection of divine love.