Does the Bible condemn slavery or enslavement? – certainly it does

Old Testament Law

Exodus 21:16 And he that stealeth a man, and selleth him, or if he be found in his hand, he shall surely be put to death.

Deuteronomy 24:7 If a man be found stealing any of his brethren of the children of Israel, and maketh merchandise of him, or selleth him; then that thief shall die; and thou shalt put evil away from among you.

New Testament

1 Timothy 1:8-10
8 But we know that the law is good, if a man use it lawfully;
9 Knowing this, that the law is not made for a righteous man, but for the lawless and disobedient, for the ungodly and for sinners, for unholy and profane, for murderers of fathers and murderers of mothers, for manslayers,
10 For whoremongers, for them that defile themselves with mankind, for menstealers, for liars, for perjured persons, and if there be any other thing that is contrary to sound doctrine;

Notice menstealers are included with "the lawless and disobedient, for the ungodly and for sinners, for unholy and profane,

True, the Bible does not say thou shalt not have a slave – but there are Biblical laws in place that condemns certain types of slavery.

There are instances in the Bible where people sold themselves into slavery and if you check carefully there are other types as well.