When studying theology, many times the reader find terminology that, as a general rule, are not found on the regular dictionaries. Due to the lack of definition, may doctrines become incomprehensible giving place to the wrong interpretation and heretics. That's the reason why a theological dictionary is an indispensable tool for seminars, Sunday School teachers, Christian workers and everyone who wants to understand the Christian doctrine. About the Author The author is evangelical minister and professor of Systematic Theology and Philosophy. Is the author of this books: Pablo en Athena [Paul al Athena], ¿Merecen confianza las profecías? [Should we thrust the Prophesies?], Geografía Bíblica [Biblical Geography] and ¡Respóndeme, por favor! [Answer to me, please]