Beat your plowshares ¹  into swords, and your pruning hooks ²  into spears! ³  Let the weak say, ‘I too am a warrior!’ ⁴ 

If ¹  someone pampers his servant from youth, he will be a weakling ²  in the end.

The least of you will multiply into ¹  a thousand; the smallest of you will become a large nation. When the right time comes, I the Lord will quickly do this!” ² 

because some say, “His letters are weighty and forceful, but his physical presence is weak ¹  and his speech is of no account.” ²