Psalm 39:5 echoes Barzillai's question about remaining years — life is a few handbreadths, a breath. Both reflect on life's brevity.

James 4:14 calls life a vanishing mist — directly reinforcing Barzillai's uncertainty about how many years he has left.

Genesis 47:9 records Jacob's reflection on his age, similar to Barzillai's rhetorical question about his old age.

In 1 Corinthians 7:29, Paul declares the time is short — analogous to Barzillai's awareness of few remaining years.