Second Kings 7 tells a fascinating story of four lepers who sat at the gate of Samaria at a time when the city was under siege. Things had gotten so bad inside the city that women were eating their own children to survive. But Elisha the prophet had predicted something that seemed utterly impossible, that the next day food would be plentiful and affordable in Samaria.
Meanwhile, the four lepers evaluated their dismal situation. If they stayed at the gate of Samaria, they would starve. If they went over to the enemy camp, they may be killed, which would be no worse than starving. But there was the outside chance that the enemy would take pity on them and give them some scraps of food.
So they took their chances and went over to the enemy camp.
When they got there, they were shocked to find the camp deserted. The Lord had caused the enemy to hear the sound of a great army of chariots and horses so that they fled in a panic, leaving all of their supplies behind. The four beggars ate all that they could eat. They hauled away and hid several loads of silver and gold and clothes.

But then their consciences began to gnaw at them. They said, “We’re not doing right. This is a day of good news, but we are keeping silent” (2 Kings 7:9). So they went and told the starving city where they could find abundant supplies to satisfy their needs.
That story illustrates the main message of Zechariah 8, summed up by the Lord’s words in verse 13:
“I will save you that you may become a blessing.”
God’s people are blessed to bless others. God pours out His grace on us so that we will slop it over onto others who are starving and dying without hope.
An African proverb states, “There is only one crime worse than murder on the desert, and that is to know where the water is and not tell.”
God has led us to Christ, the living water. He has blessed us with His salvation and He promises to bless us even more abundantly in the future. But He didn’t save us so that we can sit in the lifeboat feeling warm and cozy, oblivious to the lost of the world.
He saved us so that we may become a blessing to others. If you’re saved, but you don’t have your focus on blessing others, you’ve only got half the picture. He blessed you so that you may become a blessing.
So the question is; are you keeping quiet or are you using your blessing to bless those around you?