What does it mean to love in deed and truth?

In 1 John 3:18, believers are instructed to love not just in words, but in actions and truth. This highlights the essence of authentic love, which surpasses mere verbal expressions. The command to love is deeply rooted in the understanding that true love involves commitment and sacrificial actions that benefit others. Our love should mirror Christ's love, which was shown through His selfless sacrifice. Therefore, love must manifest in practical ways, bringing about real change and support in the lives of those around us.