David (Hebrew: דָּוִד, דָּוִיד, Modern David Tiberian Dāwîḏ; ISO 259-3 Dawid; Strong's Daveed; beloved; Arabic: داوود or داود Dāwūd) was, according to the Hebrew Bible, the second king of the United Kingdom of Israel and, according to the Gospel of Matthew and the Gospel of Luke, an ancestor of Jesus. David is seen as a major Prophet in Islamic traditions. His life is conventionally dated to c. 1040–970 BC, his reign over Judah c. 1010–1003 BC,[citation needed] and his reign over the United Kingdom of Israel c. 1003–970 BC.[citation needed] The Books of Samuel, 1 Kings, and 1 Chronicles are the only sources of information on David, although the Tel Dan stele records "House of David", which some take as confirmation of the existence in the mid-9th century BC of a Judean royal dynasty called the "House of David".
David is very important to Jewish, Christian and Islamic doctrine and culture. In Judaism, David, or David HaMelekh, is the King of Israel, and the Jewish people. Jewish tradition maintains that a direct descendant of David will be the Messiah. In Islam, he is known as Dawud, considered to be a prophet and the king of a nation. He is depicted as a righteous king, though not without faults, as well as an acclaimed warrior, musician, and poet, traditionally credited for composing many of the psalms contained in the Book of Psalms.
David (Hebrew: דָּוִד; Dāwīḏ or David) and Jonathan (Hebrew: יְהוֹנָתָן; Yəhōnāṯān or Yehonatan) were heroic figures of the Kingdom of Israel, whose covenant was recorded favourably in the books of Samuel. Jonathan was the son of Saul, king of Israel, of the tribe of Benjamin, and David was the son of Jesse of Bethlehem and Jonathan's presumed rival for the crown. David became king. The covenant the two men had formed eventually led to David graciously seating Jonathan's son Mephibosheth, a cripple, at his own royal table instead of eradicating the former king Saul's line.
The biblical text does not explicitly depict the nature of the relationship between David and Jonathan. The traditional and mainstream religious interpretation of the relationship has been one of platonic love and an example of homosociality. Some later Medieval and Renaissance literature drew upon the story to underline strong personal friendships between men, some of which involved romantic love and could perhaps be described as romantic friendships. In modern times, some scholars, writers and activists have emphasized what they interpret as elements of homoeroticism (chaste or otherwise) in the story.
A police officer (also known as a policeman or policewoman, and constable in some forces, particularly in the United Kingdom and other Commonwealth nations) is a warranted employee of a police force. In the United States, "officer" is the formal name of the lowest police rank; in many other countries "officer" is a generic term not specifying a particular rank, and the lowest rank is often "constable". Police officers are generally charged with the apprehension of criminals and the prevention and detection of crime, and the maintenance of public order. Police officers may be sworn to an oath, and have the power to arrest people and detain them for a limited time, along with other duties and powers.
Some police officers may also be trained in special duties, such as counter-terrorism, surveillance, child protection, VIP protection, and investigation techniques into major crime, including fraud, rape, murder and drug trafficking.
Responsibilities of a police officer are varied, and may differ greatly from within one political context to another. Typical duties relate to keeping the peace, law enforcement, protection of people and property, and the investigation of crimes. Officers are expected to respond to a variety of situations that may arise while they are on duty. Rules and guidelines dictate how an officer should behave within the community, and in many contexts restrictions are placed on what the uniformed officer wears. In some countries, rules and procedures dictate that a police officer is obliged to intervene in a criminal incident, even if they are off-duty. Police officers in nearly all countries retain their lawful powers, while off duty.