In Psalm 39:5, the psalmist laments that his days are but a handbreadth, reinforcing the brevity theme behind the question 'how many days?'

In Psalm 89:47, the same cry 'remember how short my time is' echoes the concern about the servant's days and the plea for God to act.

In Psalm 90:12, the call to number our days applies the same concept of life's shortness to gain wisdom, paralleling the servant's focus on finite days.

In Job 7:6-8, Job describes his days as swifter than a shuttle and his life as a breath, mirroring the servant's lament about fleeting life and suffering.

In Revelation 6:10, martyrs cry 'how long?' for judgment, directly echoing the servant's question about timing of divine justice.