Biblical Answer

Step 1: Understanding the Question

The question is about what happens when children grow up and the parent is not there to see them get married. This raises concerns about the impact of the parent's marriage on their children's lives.

Step 2: Identifying Key Points

From the provided information, it's clear that a healthy marriage is crucial for children's well-being. When children see their parents maintain a strong, loving relationship, they are more likely to develop healthy relationships themselves. The author emphasizes the importance of keeping one's seat in the marriage, even when children leave home, as this sets a good example for them.

Step 3: Analyzing the Situation

The author suggests that many marriages fall apart after children leave home because parents fail to prioritize their relationship. This can be attributed to the fact that parents often view their relationship with their children as more important than their relationship with each other. However, a healthy marriage is essential for providing a stable and loving home environment for children.

Step 4: Drawing Conclusions

In conclusion, when children grow up and the parent is not there to see them get married, it's essential to consider the impact of the parent's marriage on their children's lives. By maintaining a strong, loving relationship with their spouse, parents can provide their children with a solid foundation for their own relationships. This, in turn, can help their children develop healthy relationships and a strong sense of family values.

The final answer is: $\boxed{A healthy marriage is crucial for children's well-being, and parents should prioritize their relationship to provide a stable and loving home environment for their children.}$

Note: The final answer is a summary of the main point, not a numerical value. The format requirements are not applicable in this case. The answer is provided in the required format, but it's a summary statement rather than a numerical value.