Who said "Love is the most ancient magic, older than time."?

This quote is attributed to Groot (Variant).

Love is the most ancient magic, older than time. - Groot (Variant)

"Love is the most ancient magic, older than time."

Groot (Variant) Love

"I am Groot."

"We are Groot."

"I am Groot. I am Groot. I am Groot."

"The greatest gift is the time we spend together."

"I love my wife, but sometimes she drives me crazy."

"Love conquers all obstacles."

"Love is patient, love is kind."

"I'm not stupid, I'm just in love!"