As an activity that dominates much of our time in life, work is an extremely important area to think clearly and biblically about, especially in terms of our relationships in that arena.
Ken Boa introduces the area of friendships in his subseries on relationships, discussing the importance of them, the various levels, and what it takes to develop deeper friendships.
Parents are mediators of God's love in their children's lives, modeling the unconditional acceptance we have in Christ (not based on our performance). It's therefore vital that parents walk by the Spirit in order to live out this calling in their hearts, home, and habits.
Parents and grandparents are in a unique position of impact on "their" children and grandchildren, who ultimately belong to God; they can always pray for, love, and serve them no matter what the relationship is like or how far away they live.
The parent/child relationship is another key relationship in which we're to honor Christ and order our lives around Him. The home is designed as a laboratory of learning and growth, a training ground for life.
In this third session on marriage, Ken Boa discusses concepts like, "1 + 1 = 1 in marriage," the husband's call to lead his wife in love, differences in romantic and other kinds of love, and practical tips for showing love to one's spouse.