Adam Clarke's Bible Commentary Verse 3. Glory ye in his holy name ] Show the name Jesus: exult in it-praise it. His name was called Jesus; because he came to save his people from their sins.
Let the heart of them rejoice ] That is, the heart of those shall rejoice who seek the Lord: therefore it is added: -
Matthew Henry Commentary
Verses 1-7 - Our devotion is here stirred up, that we may stir up ourselves to praise God. Seek his strength; that is, his grace; the strength of his Spirit to work in us that which is good, which we cannot do but by strength derived from him, for which he will be sought. Seek to have his favour to eternity, therefore continue seeking it while living in this world; for he will not only be found, but he will reward thos that diligently seek him.
Original Hebrew התהללו1984 בשׁם8034 קדשׁו6944 ישׂמח8055 לב3820 מבקשׁי1245 יהוה׃3068