What is the context of Exodus 5:18-19?

• The Israelis’ Appeal Rejected by Pharaoh (Exodus 5:15-19 true)
• The Foremen Complain to Pharaoh and Moses, and Moses Complains to Yahweh (Exodus 5:15-23 true)
• Further Oppression of Israel (Exodus 5:6-23 true)
• First Encounter with Pharaoh (Exodus 5:1-21 true)
• Bricks Without Straw (Exodus 5:1-21 true)
• Israel’s Labor Increased (Exodus 5:1-23 true)
• Making Bricks Without Straw (Exodus 5:1-23 true)