What is the context of 1 Thessalonians 3:8-9?

• Encouraged by Timothy (1 Thessalonians 3:6-10 true)
• Timothy’s Positive Report (1 Thessalonians 3:6-13 true)
• Paul Rejoices about the Thessalonians (1 Thessalonians 3:6-13 true)
• Timothy's Encouraging Report (1 Thessalonians 3:6-13 true)
• Encouragement of Timothy’s Visit (1 Thessalonians 3:1-13 true)
• Timothy’s Good Report about the Church (1 Thessalonians 3:1-13 true)