Examples:

• As they approached the door, John stepped aside and said, "Age before beauty," letting his older colleague go first.
• At the family dinner, the younger cousin stood back, saying, "Age before beauty," to his grandmother.
• Before taking her seat, she smiled and said to her elder, "Age before beauty."
• At the entrance of the restaurant, he gestured to his elder friend and said, "Age before beauty."
• While boarding the bus, the teenager stepped aside with a smile and said, "Age before beauty," to the senior citizen.
• In the meeting room, the junior staff member held the door open, saying, "Age before beauty."
• As they lined up for the photo, she laughed and said to her older sister, "Age before beauty."
• At the family reunion, the youngest sibling moved aside for their elder, joking, "Age before beauty."
• On the way to the elevator, he motioned his elderly neighbor ahead, saying, "Age before beauty."
• During the award ceremony, the presenter invited the senior awardee to go first, quipping, "Age before beauty."
• At the library, the student stepped back to let the elderly patron through, saying, "Age before beauty."
• Before crossing the street, the young man paused and said to his elder, "Age before beauty."
• At the buffet, she let the older guest go ahead, saying, "Age before beauty."
• While entering the theater, he held the door for his older friend, remarking, "Age before beauty."
• In the grocery store line, the teenager let the senior go ahead, with a friendly, "Age before beauty."