Of course we can be free from the service to sin, however we must by the Spirit, put to death the deeds of sin that dwells in our flesh.
Therefore do not let sin reign in your mortal body, that you should obey it in its lusts. And do not present your members as instruments of unrighteousness to sin, but present yourselves to God as being alive from the dead, and your members as instruments of righteousness to God. Romans 6:12-13
The truth of Scripture is that anyone sinning against God, is serving sin against God. Only those doing His righteousness are serving the righteous Lord.
However, some apply sinful man's moral relativism to God's words, and make service a matter of frequency, even as some judge sin by type: Some judge all sinning is not unto death, and some make some sinning is not unto service.
Once God's service is interpreted by frequency, then moral relativity of liberal philsophers and theologians is injected into God's judgment.
Col 2:8
Beware lest any man spoil you through philosophy and vain deceit, after the tradition of men, after the rudiments of the world, and not after Christ.
2 Tim
{2:15} Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth. {2:16} But shun profane [and] vain babblings: for they will increase unto more ungodliness.
The righteous Lord and judge says all sinning is enmity against Him, and any time of sinning is being His enemy.
Jas 2:10
For whosoever shall keep the whole law, and yet offend in one point, he is guilty of all.
Gen 2:17
But of the tree of the knowledge of good and evil, thou shalt not eat of it: for in the day that thou eatest thereof thou shalt surely die.
Scripture does not say in the 'days' ye eat therof, but in the very day of disobedience to God.
Moral relativity is also applied to repentance as well as service. It's the progressiveness of gradual repentance relative to the past. They only repent to sin less than before, and never to sin not at all.
They also make themselves moral relativist activists and frequency watchers, who judge what amount of frequency is
now guilty of serving sin.
Which, of course, never includes their own 'infrequent' amount of only sinning from time to time.
They are progressives liberally interpretiing Scripture pertaining to works and repentance, whereby they justify themselves by their own less frequent sinning than before, as well as condemn others for more frequentl;y sinning than themselves.
It's all judgement relative to their own faith and works, and not relevant to God's judgement of any sinning against Him at any time in heaven and on earth.