'Double' in the Bible

After they arrived in Capernaum, the collectors of the temple tax came to Peter and said, "Your teacher pays the double drachma tax, doesn't he?"

Elders who provide effective leadership must be counted worthy of double honor, especially those who work hard in speaking and teaching.

Repay her the same way she repaid others; pay her back double corresponding to her deeds. In the cup she mixed, mix double the amount for her.