"N eed of Mental Culture Mental culture is what we as a people need, and what we must have in order to meet the demands of the time. Poverty, humble origin, and unfavorable surroundings need not prevent the cultivation of the mind.... GW 280.1 Difficulties will be met in all studies; but never cease through discouragement. Search, study, and pray; face every difficulty manfully and vigorously; call the power of will and the grace of patience to your aid, and then dig more earnestly till the gem of truth lies before you, plain and beautiful, all the more precious because of the difficulties involved in finding it. Do not, then, continually dwell upon this one point, concentrating upon it all the energies of the mind, and constantly urging it upon the attention of others: but take another subject, and carefully examine that. Thus mystery after mystery will be unfolded to your comprehension. GW 280"
"Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth."
Both passages emphasize the importance of diligent study and effort in acquiring knowledge and understanding. EGW's call to 'search, study, and pray' directly echoes the sentiment of 2 Timothy 2:15.
"If thou seekest her as silver, and searchest for her as for hid treasures;"
Both passages use the metaphor of searching for hidden treasure to describe the effort required to gain wisdom and understanding. EGW's 'dig more earnestly till the gem of truth lies before you' strongly parallels Proverbs 2:4.
"Two valuable victories will be gained by this course. You will not only secure useful knowledge, but the exercise of the mind will increase your mental power. The key found to unlock one mystery, may reveal also other precious gems of knowledge heretofore undiscovered. GW 280.3"
"Wisdom is the principal thing; therefore get wisdom: and with all thy getting get understanding."
Both passages highlight the value of wisdom and understanding, and the idea that acquiring knowledge in one area can lead to further discoveries. EGW's 'key found to unlock one mystery, may reveal also other precious gems of knowledge' aligns with the sentiment of Proverbs 4:7.