There are so many ways to show love to your children. Demonstrating love to your adult children is a little more challenging becuase they are most likely out of the house. Listen to tips that I have gleaned over time on how to show that needed love.
References:
The Bible -- 3 John 4
The Resolution for Men by Stephen & Alex Kendrick
365 Ways to Love Your Child: Turning Little Moments Into Lasting Memories by Julie Lavender