The biblical approach places the primary responsibility for comprehensive sex education, including moral and spiritual formation, squarely on parents (Deuteronomy 6:6-7). While schools may provide biological facts, the Christian view maintains that true sexuality education is discipleship—teaching children about God's good, holy design for sex within the confines of a lifelong, monogamous marriage (Genesis 2:24; 1 Corinthians 6:18-20), and guarding their hearts against worldly ideas of casual sex and gender confusion.

While the Bible does not use the term "co-parenting," it provides clear principles for divorced Christians: seek peace (Romans 12:18), prioritize the child's well-being (Proverbs 22:6), and act with justice and forgiveness toward the former spouse. The focus must shift from the failed marriage to the shared responsibility of raising godly children (Malachi 2:15-16).

The Christian man's role is defined by sacrificial, Christ-like leadership (Ephesians 5:25). While culture may seek to weaken or redefine masculinity, the Bible commands Christian men to be courageous and strong (1 Corinthians 16:13). This involves spiritual vigilance, being the protector and provider of his household (1 Timothy 5:8), and embodying self-control and power (2 Timothy 1:7) as a moral anchor in society.