Please capitalize where necessary: it hurts to admit i did something wrong.
A: It hurts to admit I did something wrong.
Q: else if ye do at all go back, and cleave unto the remnant of these nations, even these that remain among you, and make marriages with them, and go in unto them, and they to you;

A: Else if ye do at all go back, and cleave unto the remnant of these nations, even these that remain among you, and make marriages with them, and go in unto them, and they to you;
Q: this is in addition to diving - an ideal place for water sports: windsurfing, surfing and sailing.
A: This is in addition to diving - an ideal place for water sports: windsurfing, surfing and sailing.
Problem: imitation precious and semi-precious stones of glass, cut and mechanically polished (excl. articles thereof)
Can you repeat this sentence, but capitalize it?
Answer: Imitation precious and semi-precious stones of glass, cut and mechanically polished (excl. articles thereof)
Text: they often place themselves on leaves of grass and then, when an animal pass by, the tick falls down on it after and crawls on to find a suited place to settle and suck blood. here, it excretes a sticky secretion with which it sticks even more tightly to its "host".

Correct capitalization: They often place themselves on leaves of grass and then, when an animal pass by, the tick falls down on it after and crawls on to find a suited place to settle and suck blood. Here, it excretes a sticky secretion with which it sticks even more tightly to its "host".
Text: here life must be bloody.

Correct capitalization:
Here life must be bloody.