No. Here's another definition for you. It's an object lesson such as the law to not wear clothing from mixed cloth such as wool and linen. It teaches that we are not to have divided hearts that are partly devoted to God and partly devoted to the world, or in other words, the devil.
The law you listed teaches us not to cheat the workman out of his wages. Paul uses it to teach that the minister deserves a living wage.
True, but Paul teaches that it means a lot more than just those things
1 Corinthians 9:8-11 KJV
8 Say I these things as a man? or saith not the law the same also?
9 For it is written in the law of Moses, Thou shalt not muzzle the mouth of the ox that treadeth out the corn.
Doth God take care for oxen?
10
Or saith he it altogether for our sakes?
For our sakes,
no doubt,
this is written: that he that ploweth should plow in hope; and that he that thresheth in hope should be partaker of his hope.
11
If we have sown unto you spiritual things, is it a great thing if we shall reap your carnal things?
This therefore is one of the spiritual understandings of the Torah which Paul intends when he says that the Torah is spiritual, (Rom 7:14a). But how does he come to this understanding? It is Logos-logic, (logikos from logos), from right there in the Torah passage and it is also taught in the Prophets who also expound the Torah, (though not as fully as the Meshiah does).
When you look at the passage and context surrounding the commandment the statement Paul quotes should immediately stick out like a sore thumb, why? because everything around this statement is speaking about men and-or brethren: why therefore does Mosheh suddenly insert a seemingly unrelated command concerning oxen?
Deuteronomy 25:1-5 KJV
1 If there be a controversy
between men, and they come unto judgment, that the judges may judge them; then they shall justify the righteous, and condemn the wicked.
2 And it shall be, if the wicked
man be worthy to be beaten, that the judge shall cause him to lie down, and to be beaten before his face, according to his fault, by a certain number.
3 Forty stripes he may give him, and not exceed: lest, if he should exceed, and beat him above these with many stripes, then
thy brother should seem vile unto thee.
4 Thou shalt not muzzle the ox when he treadeth out the corn.
5 If
brethren dwell together, and one of them die, and have no child, the wife of the dead shall not marry without unto a stranger: her husband's brother shall go in unto her, and take her to him to wife, and perform the duty of an husband's brother unto her.
What is the Torah saying? Just what Yeshayah the Prophet, (Isaiah 66:3a), and Paul also say: the Torah is probably quite often speaking of men where you read of an ox or oxen, (in the KJV, that is, the rendering for the word showr, a bullock, but can also sometimes be a song, shiyr/shuwr). Now therefore one may see that the Master teaches the same also, and even his betrayal is foretold in the Torah by way of this precept in Exodus 21:32, and also the Prophet Zechariah 11:12-13. Paul therefore has revealed a critical tool in understanding how to actually read and understand the Torah, and "spiritual" therefore does not mean making up our own stuff that we think sounds good or spiritual, but rather there are invaluable interpretive tools supplied in the Testimony of the Master and in the writings of Paul. They are not easy to learn or find but they are there: and the one who sees and understands them learns the truth, and it is the one who truly seeks to do the will of the Father who will know-understand the doctrine, (John 7:15-17).