Henry Jembi Samson Loku, PhD. was as born in Rokon 1966, completed a primary School in Juba 1979, a Secondary School also in Juba 1986 and an Intermediate School likewise in Juba 1983. He obtained a Bachelor in Theological and Educational Studies at Catholic Teachers’ Training College, which is known as the Comboni College of Science and Technology in 1996, Diploma in Christian Leadership from Christian Leadership Institute Khartoum, 1997, Diploma of Translation from University of Khartoum, 2001, Masters of Theology from Christian Leadership University U.S.A, 2003 and Doctor of Biblical Studies from Christian Leadership University U.S.A 2005. He has worked as a teacher since 1992, in both primary and secondary levels; and has been working as a lecturer since 2005 at different colleges such as Catholic Teachers’ Training College (which later became Comboni College of Science and Technology), Nile Theological College, Garden City College of Technology, University of Bahr el Ghazal and Asakinah Training Center as well as in the International Schools up to date. The author has some translation works and written four books so far.