What is the context of Matthew 20:5-6?

• The Parable of the Workers in the Vineyard (Matthew 20:1-16 true)
• The Workers in the Vineyard (Matthew 20:1-16 true)
• The Parable of the Vineyard Workers (Matthew 20:1-16 true)
• Parable of the Vineyard Workers (Matthew 20:1-16 true)
• Laborers in the Vineyard (Matthew 20:1-16 true)