A — 1: ἀγαπάω
(Strong's #25 — Verb — agapao — ag-ap-ah'-o )

and the corresponding noun agape (B, No. 1 below) present "the characteristic word of Christianity, and since the Spirit of revelation has used it to express ideas previously unknown, inquiry into its use, whether in Greek literature or in the Septuagint, throws but little light upon its distinctive meaning in the NT. Cp., however, Leviticus 19:18; Deuteronomy 6:5 .

John 17:26John 3:16Romans 5:8John 14:21John 13:341—Thessalonians 3:121—Corinthians 16:142—Peter 1:71—John 4:81—John 4:9,10Romans 5:8Deuteronomy 7:7,82—Corinthians 5:14Ephesians 2:43:195:2Galatians 5:22John 14:15,21,2315:101—John 2:55:32—John 1:6Romans 15:2Galatians 6:101—Corinthians 13 Colossians 3:12-14BELOVED.
A — 2: φιλέω
(Strong's #5368 — Verb — phileo — fil-eh'-o )

is to be distinguished from agapao in this, that phileo more nearly represents "tender affection." The two words are used for the "love" of the Father for the Son, John 3:35 (No. 1); 5:20 (No. 2); for the believer, John 14:21 (No. 1); 16:27 (No. 2); both, of Christ's "love" for a certain disciple, John 13:23 (No. 1); 20:2 (No. 2). Yet the distinction between the two verbs remains, and they are never used indiscriminately in the same passage; if each is used with reference to the same objects, as just mentioned, each word retains its distinctive and essential character.

1—Corinthians 16;22Matthew 22:37Luke 10:27Romans 8:281—Corinthians 8:31—Peter 1:81—John 4:21John 21:15-17Revelation 12:11John 12:251—Peter 3:10Mark 12:38
B — 1: ἀγάπη
(Strong's #26 — Noun Feminine — agape — ag-ah'-pay )

the significance of which has been pointed out in connection with A, No. 1, is always rendered "love" in the RV where the AV has "charity," a rendering nowhere used in the RV; in Romans 14:15 , where the AV has "charitably," the RV, adhering to the translation of the noun, has "in love."

1—John 4:8,161—John 4:9,101—John 4:17
B — 2: φιλανθρωπία
(Strong's #5363 — Noun Feminine — philanthropia — fil-an-thro-pee'-ah )

denotes, lit., "love for man" (phileo and anthropos, "man"); hence, "kindness," Acts 28:2; in Titus 3:4 , "(His) love toward man." Cp. the adverb philanthropos, "humanely, kindly," Acts 27:3 . See KINDNESS.

1—Timothy 6:10BROTHER