15 And it shall come to pass in that day, that Tyre shall be forgotten seventy years, according to the days of one king. At the end of seventy years it shall be for Tyre as the harlot's song. 16 Take a harp, go about the city, thou forgotten harlot! Make sweet melody, sing many songs, that thou mayest be remembered. 17 And it shall come to pass at the end of seventy years, that Jehovah will visit Tyre; and she will return to her hire, and will commit fornication with all the kingdoms of the earth upon the face of the ground. 18 And her merchandise and her hire shall be holy to Jehovah: it shall not be treasured nor laid up; for her merchandise shall be for them that dwell before Jehovah, to eat and be sufficed, and for excellent clothing.
Matthew Henry's Commentary on Isaiah 23:15-18
Commentary on Isaiah 23:15-18
(Read Isaiah 23:15-18)
The desolations of Tyre were not to be for ever. The Lord will visit Tyre in mercy. But when set at liberty, she will use her old arts of temptation. The love of worldly wealth is spiritual idolatry; and covetousness is spiritual idolatry. This directs those that have wealth, to use it in the service of God. When we abide with God in our worldly callings, when we do all in our power to further the gospel, then our merchandise and hire are holiness to the Lord, if we look to his glory. Christians should carry on business as God's servants, and use riches as his stewards.