'Lasting' in the Bible

He sent 10,000 men to Lebanon in shifts lasting one month. They worked one month in Lebanon for every two months they worked at home. Adoniram was placed in charge of the conscripted labor.

“‘After that, if you obey all I command you, walk in My ways, and do what is right in My sight in order to keep My statutes and My commands as My servant David did, I will be with you. I will build you a lasting dynasty just as I built for David, and I will give you Israel.