Fundamental to the Old Testament understanding of joy are God's Acts in history, themost important of which is Israel's deliverance from Egypt (Exod 18:9-11).Israel's return from the Babylonian exile (Jer 31:1-19) toJerusalem is above the highest joy (Psalm 137:6).he element of joy in religion is still more prominent in the New Testament. It is the appropriate response of the believer to the good tidings of great joy which constitute the gospel (Luke 2:10). In the four Gospels, especially Luke, this element is conspicuous.
1 Obtain your tube and compare it to a control. 2  If the color is intensely deep pink after 2 days, it is positive for rapid urease hydrolysis.  If it is yellow or orange, the test is negative. The organism either does not hydrolyze urea rapidly or it cannot live in the medium.
No special preparation is necessary for this test. The test will involve only normal urination. There is no discomfort. Leukocyte esterase is a screening test used to detect a substance that suggests there are white blood cells in the urine. This may mean you have a urinary tract infection. If this test is positive, the urine should be examined under a microscope for white blood cells and other signs that point to an infection. A negative test result is normal. The following may create a false positive result: 1  Trichomonas infection (such as trichomoniasis).