OET interlinear ISA 45:23

uW Translation Notes:

Note 1 topic: figures-of-speech / metonymy

יָצָ֨א מִ⁠פִּ֧⁠י צְדָקָ֛ה

he/it_went_forth from,mouth_of,my righteousness

Here, my mouth represents the person who is speaking. If it would be helpful in your language, you could use an equivalent expression or plain language. Alternate translation: [righteous words have gone out from me]

Note 2 topic: figures-of-speech / abstractnouns

צְדָקָ֛ה

righteousness

If your language does not use an abstract noun for the idea of righteousness, you could express the same idea in another way. Alternate translation: [what is right]

Note 3 topic: figures-of-speech / personification

דָּבָ֖ר וְ⁠לֹ֣א יָשׁ֑וּב

message and=not return

Here Yahweh is speaking of his word as if it were a living thing that could return. If it would be helpful in your language, you could state the meaning plainly. Alternate translation: [a word that I will not retract]

Note 4 topic: figures-of-speech / metonymy

לִ⁠י֙ תִּכְרַ֣ע כָּל בֶּ֔רֶךְ תִּשָּׁבַ֖ע כָּל לָשֽׁוֹן

to=me bow all/each/any/every knee swear all/each/any/every tongue

Here, every knee represents every person bowing in submission, and every tongue represents every person making a declaration of loyalty. If it would be helpful in your language, you could use an equivalent expression or plain language. Alternate translation: [every person will bow down to me in submission, and every person will swear allegiance to me]